RETENTION - 1178 Annonces

Wednesday 16 June 2021

Developed in response to the growing popularity of mixed material building designs, Oakio Composite Cladding provides a warming design element to balance cold materials like metal and concrete. Iniwood wall cladding is the ultimate solution for exterior. We capture the beauty and...

Thursday 03 June 2021

Functional sugar have attracted attention because of their heathy features and wide application prospects in the food industries. The food additives supplied by Saigao, a reliable food ingredient manufacturer, has exceptionally pure sweetness that is completely free of secondary...

Wednesday 02 June 2021

The products of our company include cable gland types,strain relief connector,cable tie,wire tie wraps,cable tie holder,emc cable gland and so on. As a expertised cable gland company, our G thread stainless steel cable gland is suitable for high temperature applications, very good...

Saturday 29 May 2021

Prix : USD0.1-1000

URR (UNIFORM AIR VELOCITY, REDUCER, RETENTION)-N SERIES URR cloth ductwork perfectly integrates uniform air velocity controlling technology with the internal retention ring system. URR cloth air duct system remains round when deflated, absorbing all advantages of both products,...

Saturday 29 May 2021

Prix : USD0.1-1000

Durkeesox integrate and streamline its production procedures in the factory,leaving the installation work that on-site worker can easily manage well.That contributes to easier installation,lower cost and shorter construction time compared with that of traditional air duct. Installation...

Saturday 29 May 2021

Functions of pulp and paper pumps In the field of papermaking, polyacrylamide which is short for PAM is widely used as a retention aid, filter and evenness agent in order to improve the paper quality, pulp dewatering performance, retention rate of the fibers and filters, reduce raw...

Friday 28 May 2021

For an independent animal feed making machine company that sells to producers, the most challenging issue is to maintain high quality pellets without affecting nutrients. According to our experience, possible strategies to create high quality pellets are as following: 1. Decrease Particle Size...

Thursday 13 May 2021

Absorbent Pad Product Description It is made of non-woven fabric, absorbent paper, and absorbent cotton, which is soft and comfortable. According to the packaging, it can be divided into ordinary packaging and sterilization packaging. Absorbent Pad Product Advantages 1. Non-toxic...

Tuesday 27 April 2021

Description of Paper-Making Grade CMC Sodium carboxymethyl cellulose paper grade has excellent adhesion, thickening, flocculation, film, colloids protection, retain moisture, chemical stability and excellent performance of pulp fiber affinity. Sodium carboxymethyl cellulose applying...

Tuesday 27 April 2021

Description of Food Grade CMC Sodium carboxymethyl cellulose (CMC/cellulose gum) is a kind of cellulose ether, can easily soluble in cold and hot water, with maximum yield, most widely and conveniently used among all cellulose products. The main raw material of CMC is refined cotton...

Tuesday 27 April 2021

Our company, Hangzhou Roll Forming Technology Co., Ltd, is a China stainless steel tube mill manufacturer and pipe mill China. This machine make standing seam panel. Standing seam metal roofing is a concealed fastener roofing system which features vertical or trapezoidal legs with...

Wednesday 21 April 2021

Function, consistency and fun are the hallmark of our quality elastomerics, including latex-free options, interesting shape and dozens of ligature colors. We provide a wide variety of colors and sizes of teeth rubber for your clinical needs. Our superior elastic power chain and brilliant...

Wednesday 21 April 2021

The dental post is driven into the root canal as stress core under the crown to increase teeth retention and recover the function of teeth. The metal post dental is used in most root canal treatment which is not easy to cause the fracture of the tooth root, and the strong corrosion...

Thursday 01 April 2021

Chemical bags could be made of polypropylene woven fabric only, but for those chemical material which needs to be stored or transported under dry and leakage-proof conditions, Kraft paper laminated woven pp bags would be a more suitable packaging material choice. PP woven bags are...

Thursday 25 March 2021

Quantité : 200 units/ - Prix : 7660-30650 usd

Shot peening machine is a process specifically designed to enhance the fatigue strength of components which are subject to high alternating stress. It can help to prevent fatigue cracks, corrosion, deteriorated strength and premature fatigue that can be caused by machining and form...

Sunday 24 January 2021

When we buy industrial magnets, we will encounter various selection problems. This article will introduce the related introduction of industrial magnets. Industrial magnets are high-strength magnets, and some of their properties make them ideal for industrial applications. Increasingly...

Friday 08 January 2021

Prix : 10-30USD

Shangrao ActEarlier CO.,LTD. Has over 10 years experience in sports ball and toys manufacturing and the volleyball and soccer ball here has received numerous good comments from our clients. We have experienced and professional customer service teams and we can provide the best quality...

Thursday 07 January 2021

Downhole motor is to convert the high pressure fluid power of mud into mechanical energy for bit rotation. It is widely used in oil field and mine directional well and horizontal well, cluster Wells and vertical Wells, drilling, deflecting, adjusting azimuth, coring, reaming, side...

Tuesday 29 December 2020

At MJF we also produce Enhanced Biochar. This results from the mixture of activated charcoal dust, cork waste and organic matter. Ideal for the fast development of plants and crops. It also helps with soil recovering and water and nutrients retention. Contact us for further information...

Thursday 26 November 2020

Quantité : 25 Kilogra - Prix : $0.50 - $4.00 / Kilo

Galacto-oligosaccharide（GOS, is a natural functional oligosaccharide, which exists in animal milk. Using lactose as raw material and by the action of β-galactosidase,the oligosaccharide mixture of galactose molecule is linked by β(1-4),β(1-6) and β(1-3) bonds on the galactose group...

Wednesday 28 October 2020

Quantité : 5000㎡/Mont - Prix : USD$10-45/㎡

Developed in response to the growing popularity of mixed material building designs, Oakio Composite Cladding provides a warming design element to balance cold materials like metal and concrete. Iniwood wall cladding is the ultimate solution for exterior. We capture the beauty and...

Wednesday 23 September 2020

Prix : USD0.1-1000

URR™ (UNIFORM AIR VELOCITY, REDUCER, RETENTION)-N SERIES URR cloth ductwork perfectly integrates uniform air velocity controlling technology with the internal retention ring system. URR cloth air duct system remains round when deflated, absorbing all advantages of both products, It...

Wednesday 09 September 2020

Overview RFID animal ear tag is a kind of radio frequency identification tag which is used to identify the animal properties with storage, literacy, communication and exchange of animal information. It's also a RFID tags in animals. RFID animal ear tags are nontoxic, non-irritating...

Thursday 27 August 2020

Prix : 2.4-2.9$/kg

Description of Paper-Making Grade CMC Sodium CMC paper grade has excellent adhesion, thickening, flocculation, film, colloids protection, retain moisture, chemical stability and excellent performance of pulp fiber affinity. Sodium carboxymethyl cellulose applying in coating size can...

Thursday 27 August 2020

Prix : 2.4-2.9$/kg

Description of Food Grade CMC Sodium carboxymethyl cellulose (CMC/cellulose gum) is a kind of cellulose ether, can easily soluble in cold and hot water, with maximum yield, most widely and conveniently used among all cellulose products. The main raw material of CMC is refined cotton...

Tuesday 25 August 2020

Quantité : 1.5-8.8 - Prix : 1.5-8.8

Glass bead filter media are a very good choice for water treatment, Traditional filter material, such as quartz sand or granules, is extremely susceptible to attack by fungi, bacteria, germs, algae and calcification due to its porous, irregular structure, The Glass Beads Filtration...

Thursday 20 August 2020

Polyester carpet, also known as PET polyester carpet, is a kind of carpet woven by polyester yarn. Polyester yarn is a kind of synthetic fibre, which is a kind of artificial fibre which is often processed by a variety of materials and special processes. It has high softness and...

Friday 31 July 2020

Quantité : 8000kgs - Prix : USD0.025 - USD1.05

With more than 30 years experience, E-Grind provides various types of coating onto diamond and CBN mesh and micron powder. As per the bond system, E-Grind supplies customers with the most suitable coating onto the superabrasive grits. The coating enhances the retention ability between...

Thursday 28 May 2020

Quantité : 5000 - Prix : 100USD

Die casting can be divided into: casting, mold, die casting. Die casting is a precision casting method that uses a high pressure to force a metal solution into a complex metal mold. Die casting is abbreviated as die casting, which is a casting method in which a molten alloy liquid...

Friday 10 April 2020

HAWACH extraction thimbles are known for their purity and consistent high quality. We provide a variety of high performing extraction thimbles in various dimensions as well as wall thicknesses. HAWACH offers an extensive range of sizes. The all-in-one design provides excellent mechanical...

Thursday 09 April 2020

Advantages of HAWACH Flash Column 1.Impurity dissolution rate: the materials are all medical-grade PP and PE, which have strong corrosion resistance and low impurity content. There is low probability of impurity dissolution. 2.Diversity of options: a large number of series/types,...

Wednesday 08 April 2020

Importance of Proper Models of HPLC Column In practical application, proper models of the HPLC column have a great influence on the performance or operation of the HPLC column. Improper models could greatly reduce the filtration effect. The HPLC column of high purity silica gel matrix...

Wednesday 01 April 2020

The properties of the reversed-phase filler are determined by the matrix and the substrate. the particle shape, size, pore size and pore size distribution of the matrix, specific surface area, residual silicon hydroxyl concentration, and the content of impurity ions will all have...

Tuesday 31 March 2020

SPE technology is a physical extraction process including liquid phase and solid phase based on the theory of liquid-solid chromatography, which uses selective adsorption, selective elution to enrich, separate and purify the sample. In daily application, SPE cartridge can also be...

Friday 20 March 2020

When we buy industrial magnets, we will encounter various selection problems. This article will introduce the related introduction of industrial magnets. Industrial magnets are high-strength magnets, and some of their properties make them ideal for industrial applications. Increasingly...

Tuesday 17 March 2020

Quantité : 200,000 pc - Prix : usd160-500

Organic membrane module is a complete unit composed of the membranes, housing, feed inlet, concentrate outlet, and permeate outlet. Organic membrane modules may contain different membrane configurations, including spiral and hollow fiber membrane. OVER VIEW OF ORGANIC MEMBRANE MODULE...

Tuesday 10 March 2020

1.Mixed-mode cation exchange r: A mixed adsorbent having strong cation exchange and reverse retention, which is highly selective for alkaline analytes, stable in organic solvents. 2.Weak cation exchanger: Weak cation exchange and reverse retention complex mechanism, which is used...

Wednesday 04 March 2020

Country: New Zealand, Australia, Argentina, England & South Africa Made with the lamination top quality polyester & cotton material. Lamination of sheets and the ball kits are made with automatic imported machines. ActEarlier are available for night training. The bladders...

Thursday 20 February 2020

IRR™(INTERNAL RETENTION RING)-N SERIES IRR™ system utilizes a strong, yet light weight material to construct the internal support ring. It helps the soft fabric air dispersion system remain round shape without static pressure. The system is extremely light weight, and adds very little...

Monday 20 January 2020

1. Why does the retention time sometimes drift and sometimes change rapidly when analyzed by HPLC? How to solve it? About drift ① The temperature control is not good. The solution is to use a constant temperature device to keep the HPLC column temperature constant. ② The mobile phase...

Friday 10 January 2020

The extraction thimbles are very useful tools in the lab, because it can minimize your hands-on responsibilities when you separate desired compounds. They can be used in most of the Soxhlet or automated extractors which can take multiple cycles. High-retention devices always present...

Tuesday 07 January 2020

Quantité : 200㎡ - Prix : USD$10-45/㎡

High quality hard wood fiber (Oak wood) and high density PE resin are the main raw material. This is the first generation of WPC Decking. WPC Stands for wood plastic composite. Oakio Iniwood decking available in variety of different finishes that mimic the look and feel of exotic hardwoods...

Tuesday 07 January 2020

Quantité : 200㎡ - Prix : USD$10-45/㎡

We have composite cladding for sale! Developed in response to the growing popularity of mixed material building designs, Oakio Composite Cladding provides a warming design element to balance cold materials like metal and concrete. Iniwood wall cladding is the ultimate solution for exterior...

Thursday 02 January 2020

HAWACH cellulose and glass fiber extraction thimbles are widely used in Soxhlet extractors and are a safe, convenient and efficient method for the extraction of solid and semi-solid materials. Soxhlet extraction is more useful for solutions that are flammable, toxic or odor-prone...

Friday 27 December 2019

Qualitron Chemicals the manufacturer and exporters of Phthalocyanine Pigments is an Evolving Firm built with a vision of producing industry standard Pigments.Along with Domestic supplies, we export our pigments to End users as well as to the traders, distributors of various countries...

Friday 27 December 2019

Quantité : Output cap

Description： By its very design, the Micro-D connector system meets all the requirements of robustness, durability, low contact resistance, high current, dielectric strength, shock, and vibration. With 1.27 mm (.050") contact spacing, Micro-D connectors, half the size of D-sub connectors...

Friday 27 December 2019

Quantité : Output cap

Description： Sunkye MIL-DTL-83513 Micro D sub connectors fitted Twist Pin Contact System, offer outstanding mating performance, provides a superior wire attachment which translates to lower contact resistance—and it does so under extreme conditions of vibration, shock, and high heat...

Friday 27 December 2019

Quantité : Output cap

Description： The Twist Pin contact by its design and performance enables the system to meet the most severe requirements – often significantly more so than stipulated in the MIL-DTL-83513 and MIL-DTL-32139 standards. The male Micro-D contact is made up of 10 strands of beryllium-copper...

Friday 27 December 2019

Quantité : Output cap

mil c 83513 specification ： Sunkye MIL-DTL-83513 Micro D sub connectors fitted Twist Pin Contact System, offer outstanding mating performance, provides a superior wire attachment which translates to lower contact resistance—and it does so under extreme conditions of vibration, shock...

Friday 27 December 2019

Quantité : Output cap

Output capacity is 56.92secs/EA, 369,000EA/Month Localisation : Unit 04, 7/F, Bright Way Tower, , Mong KoK Road, Kowloon, HK., 999057 HK, Personne à contacter : Wang Gloria , +85 2 69 48 67 97

Friday 27 December 2019

Quantité : Output cap

Description： The Twist Pin contact by its design and performance enables the system to meet the most severe requirements – often significantly more so than stipulated in the MIL-DTL-83513 and MIL-DTL-32139 standards. The male Micro-D contact is made up of 10 strands of beryllium-copper...

Tuesday 17 December 2019

Quantité : 500pcs - Prix : 1.5-8.8

Country: New Zealand, Australia, Argentina, England & South Africa Made with the lamination top quality polyester & cotton material. Lamination of sheets and the ball kits are made with automatic imported machines. ActEarlier are available for night training. The bladders...

Friday 13 December 2019

HAWACH glass fiber extraction thimbles are made of 100% alkali-free glass fiber and processed at high temperature, which is adhesive-free and chemically inert. It can collect small and sub-micron particles. It is a high-efficiency filtering device that captures soot, acid mist, aerosol...

Thursday 12 December 2019

Made of selected pure cellulose and totally free from binding, Hawach cellulose extraction thimbles guarantees reliable results. The consistent high porosity makes sure that you can have the fast flow through during applications. As the ideal choice for very sensitive detections in the lab...

Wednesday 11 December 2019

Membranes filter is frequently used for purity during clarification and sterilization procedure, it is often fit for general biological filtration, particle retention, and removal for aqueous solutions. Membranes filter provided by Hawach scientific are available in two types: one is roll type...

Friday 29 November 2019

Quantité : 100000pcs/ - Prix : 1.5-8.8usd

Country: New Zealand, Australia, Argentina, England & South Africa Made with the lamination top quality polyester & cotton material. Lamination of sheets and the ball kits are made with automatic imported machines. ActEarlier are available for night training. The bladders...

Wednesday 06 November 2019

Quantité : 500square - Prix : 25usd

The aluminum composite panel is a new type of material that has been surface-treated and coated with an aluminum plate as the surface and polyhexene plastic plate as the core layer. Aluminum composite panels were first developed and manufactured by ALUSINGEN in Germany and later improved...

Tuesday 29 October 2019

Quantité : 25kg - Prix : FOB Qingdao 2.4-2.9$

What is cmc in food Description of Food Grade CMC Sodium carboxymethyl cellulose (CMC/cellulose gum) is kind of cellulose ether, can easily soluble in cold and hot water, with maximum yield, most widely and conveniently used among all cellulose products. The main raw material of e466...

Saturday 26 October 2019

Quantité : 8000kgs - Prix : USD0.025 - USD1.05

Friable Diamond Each Particle is with sub-crystal structure. Irregular and Very rough surface. New cutting edges come out during working. Also available in electroless plating of both nickel (30% and 56% by wt.) and copper (50% by wt.) allowing for better crystal retention in both...

Thursday 24 October 2019

Quantité : 100000/day

Technical data HP Series Performance characteristics of 3v supercapacitor： High energy, high power series Typical application of 3v winding super capacitor： RAM、Detonator, car recorder, smart meter, vacuum switch, digital camera, motor drive, clock circuit, UPS, toy, program-controlled switch...

Thursday 24 October 2019

Organic membrane module is a complete unit composed of the membranes, housing, feed inlet, concentrate outlet, and permeate outlet. Organic membrane modules may contain different membrane configurations, including spiral and hollow fiber membrane. OVER VIEW OF ORGANIC MEMBRANE MODULE...

Wednesday 16 October 2019

Quantité : 3000 - Prix : 1-100usd

Description LZQ is an OEM factory for all kinds of medical tools, such as Guide Drill P108,Lance Drill P172, Side Cutting Drill P150, Screwdriver P79, Drill Key P47, Drill Extension P44, ect. We can produce a whole kit of tools for customers' surgical cases. What is 1RK91? Link tools...

Tuesday 15 October 2019

Quantité : 5 - Prix : 5usd

Polyester carpet, also known as PET polyester carpet, is a kind of carpet woven by polyester yarn. Polyester yarn is a kind of synthetic fibre, which is a kind of artificial fibre which is often processed by a variety of materials and special processes. It has high softness and rich color levels...

Saturday 12 October 2019

Quantité : 8000kgs - Prix : USD0.025 - USD1.05

Friable Diamond Each Particle is with sub-crystal structure. Irregular and Very rough surface. New cutting edges come out during working. Also available in electroless plating of both nickel (30% and 56% by wt.) and copper (50% by wt.) allowing for better crystal retention in both...

Thursday 10 October 2019

Extraction thimble is an instrument for extraction and separation of organic compounds according to the principle of Soxhlet extraction. Extraction thimble provided by our company is made of high quality and purity materials, which is characterized by high mechanical strength and...

Wednesday 09 October 2019

Generally speaking，with the increase of temperature, the viscosity of the mobile phase decreases. The situation will lead to an increase in the transfer rate of the substances. Thus the chromatographic separation effect will be better than before. Although the separation effect has been improved...

Wednesday 09 October 2019

Solid phase extraction (SPE) is used to reduce sample matrix interference and improve detection sensitivity. The separation selectivity of the solid phase depends on the retention strength of the components that can be retained, so the selection of the solid phase will depend on the...

Monday 30 September 2019

Quantité : 25kg - Prix : FOB Qingdao 2.4-2.9$

What is cmc in food ？ Description of Food Grade CMC Carboxymethyl cellulose cmc(CMC/cellulose gum) is kind of cellulose ether, can easily soluble in cold and hot water, with maximum yield, most widely and conveniently used among all cellulose products. The main raw material of CMC...

Monday 30 September 2019

Merits of Flash Column Flash column provided by Hawach scientific provides with many merits and unique properties, which makes it obtain consistent confidence and build a good image in the market. Specific merits are as follows, product model is complete, specifically including 15...

Monday 30 September 2019

HPLC columns are widely used in many fields, whose column efficiency, capacity, permeability characteristics, and service life are very important. After using for a period of time, there will be changes such as column pressure increase, column efficiency decrease, etc. If no measures are taken...

Sunday 29 September 2019

The cellulose extraction thimble is made of cotton fiber with high cellulose content, good mechanical strength and excellent retention. Particularly suitable for the reaction mixture, food, natural materials, paint, paint extraction of organic matter; paint pigment binder; gas powder and tar...

Friday 27 September 2019

Organic membrane module is a complete unit composed of the membranes, housing, feed inlet, concentrate outlet, and permeate outlet. Organic membrane modules may contain different membrane configurations, including spiral and hollow fiber membrane. OVER VIEW OF ORGANIC MEMBRANE MODULE...

Friday 27 September 2019

Quantité : 1-2000 uni

DETECTING ZONE: 6 Zones POWER: <20W</td> DOOR MATERIAL: : PVC Material COLOR: Siver, Or Black POWER SUPPLY: AC90V-250V 50HZ-60HZ WEIGHT: 75kg DIMENSION: 2200mm (H) *800mm (W)*500mm (D) CHANNEL DIMENSION: 2010mm (H) *700mm (W)*500mm (D) OPERATING ENVIRONMENT...

Thursday 26 September 2019

Currently，extraction thimble falls into two types: one is cellulose extraction thimbles, another is glass fiber extraction thimble. Both of them are excellent at superior performance, consistent wall thickness, and smooth interior surface. Additionally, both of them has proven to...

Wednesday 25 September 2019

Textile enzyme is a highly effective neutral cellulase preparation produced by the fermentation of trichoderma. Biopolishing enzymes textile industry is suitable for washing of towel fabric, can remove the surface hairiness, pellets, the treated towel fabric is softer, fluffy and drape well...

Tuesday 24 September 2019

Quantité : 100000/day

Technical data HP Series Performance characteristics：High energy, high power series Typical application of high energy Capacitor：RAM、Detonator, car recorder, smart meter, vacuum switch, digital camera, motor drive, clock circuit, UPS, toy, program-controlled switch, etc. 3v Supercapacitor...

Monday 23 September 2019

Extraction thimble is a device, which is often applied to the analysis of air and exhaust gas, used to absorb solid and semi-solid materials, or available in extracting a medium substance by adding different extractant. It is made of high alpha cellulose which ensures excellent quality、high...

Friday 20 September 2019

Prix : 1-100usd

Description of implant depth gauge Application domain: for implantology Material: Ultra high anti-rust & high-hardness stainless steel, titanium, titanium alloy, high anti-rust stainless steel LZQ is an OEM factory for all kinds of dental implant tools, such as Depth gaugeP43...

Friday 20 September 2019

Prix : 1-100usd

Description LZQ is an OEM factory for all kinds of medical tools, such as Kirschner wire P179，Tap P152, Lance Drill P172，Bone Drill Point P227, Abutment, ect. We can produce a whole kit of tools for customers'surgical cases. Product Details various types: Soild & Swift Abutment Drivers...

Friday 20 September 2019

Quantité : 3000 - Prix : 1-100usd

Description of 1rk91 LZQ is an OEM factory for all kinds of medical tools, such as Guide Drill P108,Lance Drill P172, Side Cutting Drill P150, Screwdriver P79, Drill Key P47, Drill Extension P44, ect. We can produce a whole kit of tools for customers' surgical cases. Product Details...

Thursday 19 September 2019

The extraction thimble is mainly applied in the lab experiment involved with Soxhlet Extraction to ensure complete extraction. There are three types of extraction thimbles available – cellulose extraction thimble, glass fiber extraction thimble, and quartz fiber extraction thimble...

Wednesday 18 September 2019

Hawach SPE Cartridges are made of medical grade PP and forming in one time. Frits are made of UHMW-PE. There is a variety of models to choose, such as Normal Phase Cartridge, Reversed Phase Cartridge, Ion Exchanges Cartridge, Mixed Mode Cartridges and so on. Here, We would like to...

Wednesday 18 September 2019

Technical data HP Series Performance characteristics：High energy, high power series(such as high power Capacitor and high energy Capacitor) Typical application：RAM, Detonator, car recorder, smart meter, vacuum switch, digital camera, motor drive, clock circuit, UPS, toy, program-controlled...

Tuesday 17 September 2019

Hawach Scientific product quality in strict accordance with ISO9001: 2000 quality system certification procedures, and from now on we have exported to more than 120 countries. Overview of qualitative filter paper, analysis laboratory commonly used filter paper as a filter medium,...

Monday 16 September 2019

Hawach Scientific provides a wide selection of flash columns, they are a quick and easy way to separate complex mixtures of compounds, and often used on a preparative scale to provide better separation and cuts down on the amount of time required to run column. We committed to providing...

Thursday 12 September 2019

Quantité : 300pcs/MOQ - Prix : 1.5-10usd

Categories of Commercial Carpets Nylon carpet is a new type carpet use nylon as raw material and processed by machine. Nylon printed carpet is outstanding in aesthetic, decorative, wear resistance and quick resilience after compression. Its high quality especially reflected in which...

Thursday 12 September 2019

Cellulose extraction thimbles are highly recommended as the high-quality sample reservoirs for quality control, research, and analytical applications especially when solvent extraction of solids and semi-solids need to be carried out. And the use of a Soxhlet extractor loads the safe...

Tuesday 10 September 2019

Quantité : 20,000 ton - Prix : 2.4-2.9$/kg

Description of Food Grade CMC Sodium carboxymethyl cellulose (CMC/cellulose gum) is kind of cellulose ether, can easily soluble in cold and hot water, with maximum yield, most widely and conveniently used among all cellulose products. The main raw material of CMC is refined cotton and wood pulp...

Tuesday 10 September 2019

Extraction thimbles are often used when you need multiple extraction cycles to dissolve the desired compound in the lab. Extraction units such as the Soxhlet extractors or automized extractors, equipped with extraction thimbles, can save time of handling and make the extraction complete...

Saturday 07 September 2019

Prix : 2.4usd

Description of Food Grade CMC Sodium carboxymethyl cellulose (CMC/cellulose gum) is kind of cellulose ether, can easily soluble in cold and hot water, with maximum yield, most widely and conveniently used among all cellulose products. The main raw material of CMC is refined cotton and wood pulp...

Friday 30 August 2019

Quantité : 100pcs - Prix : 5.05usd

- les flacons de 20 mm et l'aluminium sertissage assurer une bonne étanchéité est faite pour cette application exigeante - les flacons sont fabriqués de la classe a ou de type 1 de classe b - verre borosilicaté de type 1 et comprennent une écrire en patch pour l'identification...

Friday 16 August 2019

Quantité : 40HQ - Prix : 0.09-0.40USD/PC

Chemical packaging bags could be made of polypropylene woven fabric only, but for those chemical material which needs to be stored or transported under dry and leakage-proof conditions, Kraft paper laminated woven pp bags would be a more suitable packaging material choice. Pp woven...

Friday 16 August 2019

NH2 HPLC columns refer to the chromatographic columns that use silica gel as matrix carrier to bond amino groups. They are usually used for the analysis of carbohydrate compounds, and the mobile phase is usually methanol, acetonitrile and buffers salt solution. - The cleaning method...

Wednesday 14 August 2019

Quantité : 25kg - Prix : FOB Qingdao 2.4-2.9$

Description of Food Grade CMC Sodium carboxymethyl cellulose (CMC/cellulose gum) is kind of cellulose ether, can easily soluble in cold and hot water, with maximum yield, most widely and conveniently used among all cellulose products. The main raw material of CMC is refined cotton and wood pulp...

Wednesday 14 August 2019

Physical properties of the chromatographic column could affect the performance of C18 HPLC columns. - Performance factors of C18 HPLC columns: - Silica gel purity Class A silica gel has high residual silica hydroxyl with a negative charge and high metal content on the acidic surface...

Tuesday 13 August 2019

Filtration is a kind of physical changes which separate solid impurities from the liquid through porous filter media, only fluid can pass by the porous filter media. So the degree of retention determines the separation efficiency. Hawach provides various options to satisfy every laboratory...

Monday 12 August 2019

Solid phase extraction principle Solid phase extraction is a separation technique that combines selective retention, selective elution, and the like. When a complex sample solution passes through the sorbent, the sorbent selectively retains the aimed compound and a small number of...

Friday 09 August 2019

As a matter of fact, the quartz fiber extraction cannot be accessible in China, so Hawach has to design the other two products—cellulose and glass fiber exaction thimbles whose relevant parameters are respectively introduced as follows. Cellulose Exaction Thimble It is composed of...

Wednesday 07 August 2019

The thimble is utilized in extraction, so the dissolution rate of impurities is a comparatively deductive target. For the deficient data of cellulose extraction thimbles, the mental content in glass fiber ones has to be tested, and respective results of different sizes are listed...

Friday 02 August 2019

Usually, the sample contains something that is not of interest to the analyst. Salt, lipids, lipid-containing substances, humic acid, hydrophobic proteins, and other biological substances are some substances that may interact with the HPLC column in use. These substances have less...

Thursday 01 August 2019

There are two different cases of retention time: retention time drift and retention time fluctuations. The former means that the retention time changes only in one direction, while the latter refers to the fluctuation of the retention time without a fixed law. It is often helpful...

Wednesday 31 July 2019

Solid phase extraction (SPE), developed in the 1970s, can replace the traditional liquid-liquid extraction in many fields and has been applied more and more widely in the laboratory. The common solvent of SPE Hexane, isooctane, tetrahalide carbon, trihalomethane, dihalomethane, tetrahydrofuran...

Saturday 27 July 2019

Technical data HP Series Performance characteristics：High energy, high power series(high power Capacitor) Typical application：RAM、Detonator, car recorder, smart meter, vacuum switch, digital camera, motor drive, clock circuit, UPS, toy, program-controlled switch, etc. Series specification...

Saturday 27 July 2019

Technical data HP Series Performance characteristics：high energy Capacitor, high power series Typical application：RAM, Detonator, car recorder, smart meter, vacuum switch, digital camera, motor drive, clock circuit, UPS, toy, program-controlled switch, etc. Series specification sheet：...

Friday 12 July 2019

Cellulose Exaction Thimble For the cellulose exaction thimble (CET), parameters are mainly focused on the constitution, heating temperature. CET is usually made out of high-grade cellulose or seamless noble cellulose and lines of cotton, excluding any binding elements, which means...

Thursday 11 July 2019

With the development of society and technology, chromatographic analysis theory has also been developing rapidly. HPLC column has now been widely applied in every field of laboratory analysis. HPLC column gathers function of both detection and separation. With the right choice, use...

Thursday 11 July 2019

With the development of society and technology, chromatographic analysis theory has also been developing rapidly. HPLC column has now been widely applied in every field of laboratory analysis. HPLC column gathers function of both detection and separation. With the right choice, use...

Wednesday 10 July 2019

Cellulose extraction thimbles are widely used in Soxhlet extractors. Soxhlet extraction is a widely used technology to analyze lipids or pesticides in food and soil materials and others. Soxhlet extraction is the continuous extraction of the required components in the solid mixture...

Tuesday 09 July 2019

The reversed-phase HPLC columns may be repeatedly injected into a sample containing a strongly retained material, and in particular, the sorbent components such as large molecular weight or hydrophobic biological flow proteins and strong alkaline substances may be adsorbed on the silica medium...

Tuesday 09 July 2019

Polymeric MCX SPE cartridges are used to extract strongly alkaline compounds. MCX is a mixed strong cation exchange adsorbent obtained by bonding sulfonic acid groups on highly crosslinked PS/DVB surface. It has both reverse phase and cationic exchange retentive properties and good...

Monday 08 July 2019

First, the continuous polypropylene long fibers produced by the melt-blown process are wound with polypropylene as raw material. Second, high filtration accuracy, large flow rate, uniform structure, large contamination capacity, and long service life. Third, good chemical compatibility...

Friday 05 July 2019

1. Product No., for example BIO-1. 2. Pore size and flow rate, The bigger pore size, the quicker flow rate. Fast: 60-100S/100ML @ 80-120μm Medium: 100-160 S/100ML@30-50μm Slow：160-200 S/100ML @ 1-3 μm But filter paper is different from filter membrane, the pore size cannot be a certain value...

Thursday 04 July 2019

Activation, also known as solvation, add a suitable solvent to expand the functional groups on the adsorbent and remove possible interferences on the adsorbent. Equilibrium, remove the activated solvent to create a suitable solvent environment for sampling. Usually, use the same solvent...

Thursday 04 July 2019

Manufactured from the same raw materials as the ashless grades, the qualitative filter paper is suited for ordinary filtration when we need to determine materials by using qualitative analytical techniques in the lab, with the features of fast flow rate due to their structure. Qualitative...

Tuesday 02 July 2019

1. Product No., for example BIO-1. 2. Pore size and flow rate, The bigger pore size, the quicker flow rate. Fast: 60-100S/100ML @ 80-120μm Medium: 100-160 S/100ML@30-50μm Slow：160-200 S/100ML @ 1-3 μm But filter paper is different from filter membrane, the pore size cannot be a certain value...

Friday 21 June 2019

Normally SPE cartridge has two basic adsorption modes: target compound adsorption mode, impurity adsorption mode; 5 operation modes: gravity operation, manual positive pressure, centrifuge, negative pressure and positive pressure mode. Now let's review the whole process step by step...

Thursday 20 June 2019

Suitable for Soxhlet-type and other similar devices, the extraction thimbles are used to adapt a sample of solid material to extract certain components out, with the addition of sufficient and appropriate solvent. Cellulose extraction thimbles which are made of high-quality alpha...

Wednesday 19 June 2019

THAIFOOD-N (Non Phosphate) is a mixture of food grade sodium/calcium salts and food materials in a ratio to provide excellent performance in reducing drip loss, improve moisture retention, prevent freeze burn, suitable for flavor and texture improvement of seafood products. Packing...

Wednesday 19 June 2019

Hawach Scientific Co., Ltd is main laboratory supplies and industrial filter manufacturing enterprises, from raw materials and production process to ensure the maximum quality monitoring, each batch of a strict quality testing and product warranty. At present, users are distributed...

Wednesday 19 June 2019

Hawach scientific takes filtration technology as its core and manufactures high-quality filtration products. Our products after years of research and development, the use of advanced technology and first-class production equipment, to provide customers with all kinds of high-quality...

Tuesday 18 June 2019

Qualitative filter papers usually apply to filter at atmospheric pressure, which uses the ability of the material to remove particles to separate the liquid and solid of the sample. It covers most of the laboratory applications, is used commonly for liquid clarification and, sometimes...

Saturday 15 June 2019

ETo obtain accurate separation of your sample, mobile phase, and other liquid, the perfect tool that you need is laboratory filters. An analysis of physical specifications and performance specifications is required when selecting filters. Physical specifications for laboratory filters...

Friday 14 June 2019

Hawach introduced the properties and application range of HPLC column stationary phase in the silica gel matrix. Silica gel matrix: Silica gel, weakly acidic, has a strong memory, used to separate non-polar, weakly acidic compounds, oils, etc.; C18, a silica-based uncapped reversed-phase...

Thursday 13 June 2019

A. Cellulose Extraction Thimbles 1. 60% high purity grade polar fiber+40% refined cotton fiber no any binding agents which make it has stronger mechanical strength and stronger retention 2. 6 wall thickness optional to meet different retention and wet strength, dry strength increasing...

Thursday 13 June 2019

Hawach Scientific work for filter paper for more than 16 years, we are happy to see our products exported to the United States, UK, Germany, Dubai, Thailand, South Korea, and other countries. We are not satisfied with our present achievement, this year our R&D department have good news...

Wednesday 12 June 2019

Hawach will introduce cellulose extraction thimble from six technical parameters: material, temperature and forming time, DOP retention, size selection, porosity, and fitting accuracy. ●Material The consistency of component content of extraction thimbles made of different materials...

Wednesday 12 June 2019

Hawach will introduce cellulose extraction thimble from six technical parameters: material, temperature and forming time, DOP retention, size selection, porosity, and fitting accuracy. ●Material The consistency of component content of extraction thimbles made of different materials...

Thursday 06 June 2019

The glass fiber filter is chemically inert and contains no binder. It is made of 100% borosilicate glass fiber. It has a capillary structure, can absorb more water than the same cellulose filter paper, has the characteristics of fast flow rate, high-temperature resistance and strong...

Tuesday 28 May 2019

- - PP woven bags are widely used in the packaging industry because of their low price and good tear resistance. However, it is not moisture-proof, and it has the disadvantage of being easy to leak powdery substances. Kraft paper has the characteristics of non-toxic, easy to print...

Sunday 21 April 2019

Friable Diamond Each Particle is with sub-crystal structure. Irregular and Very rough surface. New cutting edges come out during working. Also available in electroless plating of both nickel (30% and 56% by wt.) and copper (50% by wt.) allowing for better crystal retention in both...

Sunday 21 April 2019

With more than 30 years experience, E-Grind provides various types of coated abrasive products and CBN mesh and micron powder. As per the bond system, E-Grind supplies customers with the most suitable coating onto the superabrasives grits. The coating enhances the retention ability...

Wednesday 17 April 2019

The vitrified bond diamond grinding wheel features high strength, good heat resistance, sharp cutting, high grinding efficiency, no heat and block in the grinding process, small thermal expansion, easy to control accuracy. Compared with resin bond diamond grinding wheel, it solves...

Thursday 14 March 2019

Quantité : 1000 meter

Specialties of Cotton Fabric Supplied By Anant Exim - Comfortable Soft hand. - Good absorbency. - Color retention. - Prints well. - Machine-washable. - Dry-cleanable. - Good strength. - Drapes well. - Long Life Localisation : 100, Sarita Sagar Soc., Chikuwadi, Varachha...

Wednesday 09 January 2019

Livestock Ear Tags Visual identification livestock animal ear tags for cattle, sheep, goat and swine.High retention owing to laser marking, this tag offers a practical, cost-effective management tool.Specially designed applicators are used to apply these tags effectively in animals...

Friday 14 December 2018

- PVDF Aluminum Composite Panel - The aluminum composite panel is a new type of material that has been surface-treated and coated with an aluminum plate as the surface and polyhexene plastic plate as the core layer.Aluminum composite panels were first developed and manufactured by...

Wednesday 04 July 2018

Quantité : 2350 boxs - Prix : 1,74 €

We are a prestigious exporter approved by the Indian government for various types of Ceramic Wall Tiles. The artistically designed tiles are used to adorn homes, shopping malls, offices and hospitals. The few main characteristics of our tiles are their glazed surface, accurate dimensions...

Saturday 30 June 2018

PDC cutters different features are selected and bit profile design is optimized to suit different drilling applications in different formations to satisfy different requirements when drilling soft to medium hard formations without sulfureted hydrogen well section. Cutting structure...

Thursday 24 May 2018

Quantité : 1000 - Prix : $14.99

China supplies large thermal insulation lunch food delivery bike messenger bag Our company professionally design and produce insulated food delivery bag,lunch bag insulated, messenger bag,china supplies large,thermal insulation bag,delivery bag bike,food delivery bag. Product Feature: 1...

Thursday 24 May 2018

Quantité : 1000pcs - Prix : $22.99

Hot selling custom insulated pizza warmer food delivery bag lunch cooler boxes backpack We professional produce food delivery coolerl bag,cooler bag,food delivery bag backpack,custom lunch bag,hot selling cooler bag,pizza warmer,insulated lunch bag,lunch bag cooler,food delivery bag...

Thursday 24 May 2018

Quantité : 1000pcs - Prix : $29.55

Soft back type insulated pizza hot food delivery lunch cooler bag backpack bike We professional produce lunch cooler bag,hot food delivery bag,delivery bag backpack bike,soft back type lunch bag ,adjustable compartament food delivery bag,pizza warmer,lunch tote bag,food delivery cooler bag,ect...

Thursday 24 May 2018

Quantité : 1000 - Prix : $20.55

Promotional large custom cold thermal food delivery cooler bag backpack Our company professionally design and produce food delivery bag backpack,custom cooler bag, cold thermal bags,promotional cooler bag,large bags food,aluminium foil cooler bag,promotion lunch cooler bag,lunch tote bag...

Thursday 24 May 2018

Quantité : 1000 - Prix : $12.99

​​​Product Description​​ Bike thermal insulation food delivery meal prep cooler bag Our company professionally design and produce thermal insulation bag,food delivery cooler bag,meal prep bag,food delivery cooler bag,insulated food delivery bag,cooler bag. Product Feature: 1.1680Doxford...

Thursday 11 January 2018

Quantité : 600 tons - Prix : US$3080/metric ton

Product name：Amino acid powder 1: MODEL: Amino acids≥80% 2: APPEARANCE&ODOR: Light yellow powder with a little amino odor 3.APPLICATION: As a total nitrogen of min 14%,it can quickly supply the nutrition of plant，usually applicated as fertilizer on agricultural. 4.SPECIFICATION：If need ...

Thursday 04 January 2018

Overview： Gas Turbine Air Intake Filter cartridges are modern and reliable for air intake applications. They ensure high efficient filtration of dust and other contaminants even in the most polluted environments. Normally the filters are made of mixture of polyester & cellulose...

Tuesday 19 December 2017

- Re-Dispersible Polymer Powder - Huamao® re-dispersible polymer powder range, it has the following several polymer types of re-dispersible polymer powder: pure VAc, Vac/veova, Vac/ethylene and vac/vae.Huamao® re-dispersible polymer powder has a high purity, low VOC (in line with...)

Tuesday 19 December 2017

- Hydroxy Propyl Methyl Cellulose - Huamao® has a lot of kinds of HPMC, according to your requirements, we can customize the production of viscosity 5~250,000 (NDJ-4, 2% aqueous solution, 25℃), different gel temperature of HPMC. And for different applications, we develop special putty...

Saturday 16 December 2017

Quantité : 2000pieces - Prix : Based on FOB Shangha

PU8635 aucun mastic polyuréthane d'odeur pour le remplacement de pare-brise PU8635 est un adhésif polyuréthane monocomposant utilisé dans le collage et l'étanchéité de pare-brise. Principales caractéristiques 1. Aucune odeur volatile, aucune odeur après application de la voiture 2...

Tuesday 21 November 2017

Quantité : 5000/month - Prix : 0,10 €

- - - - - Grinding Wheel For CNC Tool Grinder - CNC Tools Grinding Machine With A Very Excellent Stability And High Flexibility, It's Requirement For The Diamond & CBN Grinding Wheel For CNC Machine With High Efficient Grinding, Good Wear Resistance ,Good Shape Retention...

Saturday 11 November 2017

Quantité : 1000 - Prix : 30,00 €

Vitrified Diamond Grinding Wheel for Carbide Tools Carbide tools has excellent characteristics of high hardness, wear resistance, high strength and corrosion resistance, especially high hardness and wear resistance. With the development of science and technology, carbide is the best...

Saturday 11 November 2017

Quantité : 10000 - Prix : 2,00 €

Diamond Pellet for Optical glass Feature: 1. High efficiency, no dulling, no scratch, high excellent cutting and abrasion resistance. 2. Diamond pellets choose suitable metal or resin bond, suitable grit, concentration according to difference of chemical and physics of grinding optical glass...