SELECTION - 3651 Annonces

Wednesday 31 July 2019

- The Selection Principle of Silica Gel Column - Commonly, the maximum sample loading volume of a silica gel column is about 1/20 of the volume of the column's silica gel. However, as a practical matter, specific sample loading volume should be decided by each constituent's degree...

Friday 19 July 2019

Bonded-phase chromatography is a liquid-liquid chromatography method in which a stationary phase is covalently bound to a carrier particle, which overcomes the mechanical shock in the distribution chromatography, the constant loss of the stationary phase and the gradual change of...

Monday 15 July 2019

Laboratory data show that the optimum flow rate of silica gel flash columns is decided by the length and width of columns and the property of gel. To be more specific, longer and narrower columns will provide more theoretical plates which are able to affect the flow rate. When referring...

Friday 12 July 2019

Hawach Scientific mission is to work with our customers to make the world healthier, cleaner and safer. We help our customers accelerate research in the life sciences, solve complex problems and challenges in the analytical field, promote the development of medical diagnostics, accelerate...

Friday 12 July 2019

Hawach ensures the accuracy of each sample vial and cap specification, from the initial design to the final photoelectric scanning inspection process, our strict tolerance control throughout the entire manufacturing process. Integrity, cleanliness, and uniformity of a sample vial...

Saturday 06 July 2019

we manufacture a wide selections of ASTM A350 LF3 Flange, Carbon Steel ASTM A350 LF3 Flanges at most attractive price as per customer requirements, we can also manufacture ASTM A350 LF3 Flange, ASTM A350 LF3 Slip On Flanges available in ASTM/ASME/ANSI grades as per our customer budget...

Tuesday 02 July 2019

Fitting most commercially available Soxhlet extractors, we offer a variety of selection of high-quality extraction. To achieve an efficient and reliable analysis in the lab, the extraction thimbles are used to extract certain components out of the sample of solid material. The thimbles...

Monday 01 July 2019

Comifo Duct Manufacture Machine Co., Ltd is a professional HVAC duct production line manufacturer which involves in business manager, marketing sales and production. We supply different equipment for light industry, metallurgy and metalworking fields with high quality, latest design...

Thursday 20 June 2019

A filter paper is an effective filter medium and has been widely used in various fields. The technical indicators of a filter papers can be divided into two aspects: one is the filter characteristics and the other is the physical characteristics. Filtration characteristics include permeability...

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...

Tuesday 18 June 2019

Industrial chiller is also known as industrial water cooled chiller, screw chiller, fluid cooler, produced by Wuxi LNEYA chiller Company as professional top chiller manufacturers and supplier of cold water machine, deep refrigeration industry, with its high-quality customer service...

Saturday 15 June 2019

Prix : USD44,000 to USD17,0

Zoomlion 52 meters concrete pump, Isuzu chassis. Manufacture Date is September of the year 2013. Used condition and normal working. Equipment evaluation and Restorative maintenance. Intelligent security, derived from Europe's mature bionic 6RZ boom system. The first configuration...

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...

Monday 10 June 2019

Led Demister Bathroom Mirror Principle & Function With the improvement of living standard, more and more people have much more request to a bathroom mirror. One of the biggest requests to bathroom mirror is anti-fog function. Most people like a hot shower on a cold, wet day, but...

Friday 07 June 2019

- The Application and Usage of Impact Crusher: - Impact crusher is suitable for materials whose compressive strength is under 350Mpa, and particle size is less than 500mm.Impact crusher is widely used for sand and rock producing in the industries of roads, railways, reservoir, electricity...

Friday 07 June 2019

Quantité : 1 - Prix : undetermined

- Raymond Mill - As national powder R&D center, GUIKUANG has made much efforts and contributions for the development of powder industry more than 40 years. Raymond mill has been through decades of history in China. As one of earliest Raymond mill manufacturers, GUIKUANG keeps...

Friday 07 June 2019

Quantité : 4 pcs - Prix : USD 10-470

The JMZ-T series rubber sandwich mounts is the new designed model, which is designed especially for the military use. Comparing with the wire rope isolators, this model is small and tinny, which has no worrying about the space limits. The max static load of the JMZ-T Series anti vibration...

Friday 07 June 2019

QuEChERS method was originally applied to extract pesticides from fruits and vegetables. Whether under AOAC or EN stipulations, according to our products' Application and Test Report, we can see that the combination of salting out and d-SPE-purification in the initial liquid-liquid...

Tuesday 28 May 2019

How to store your animal feed products at its best? You may be the expert who knows better than anyone. We are pleased to help you in selecting the proper packaging for your products. No matter you are talking about dog food, cat food, poultry feeds, fish feeds, or horse feed, there...

Monday 06 May 2019

A refrigerated truck is a closed box transporter for transporting frozen or fresh cargo, a refrigerated transport unit equipped with a refrigeration unit and a refrigerated transport vehicle for polyurethane insulation. The 10 ton refrigerated truck is commonly used for transporting...

Sunday 28 April 2019

According to the material of water tanks, there's two types of radiators: Plastic radiators and All aluminum radiators. Both core and water tanks of all aluminum radiator are made of aluminum. All aluminum radiatoris better than plastic radiator in heat dissipation. And it's more...

Sunday 28 April 2019

U&C Auto Parts Co.,Ltd is a manufacturer of heavy-duty radiators for over 17 years. As an experienced manufacturer, we can provide best quality truck radiators and cooling systems, including most major name brands like: Freightliner, Kenworth, Mack, Peterbilt, Volvo, International Navistar...

Friday 12 April 2019

- Oral Care Bottles - Product Name: Oral Care Bottles Material: PET Materials; PP Materials Capacity: 25g; 30ml-150ml Slogan: A variety of design and custom services to meet your needs - Introduction: - The series of oral care tooth powder bottles are made of PET materials and PP materials...

Friday 12 April 2019

- Shampoo And Conditioner Bottles - Product Name: Shampoo and Conditioner Bottles Material: PET Materials; PE materials Capacity: 30ml-750ml Slogan: Fully customized service to meet your needs - Introduction: - This series of shampoo and plastic decorative shampoo bottles are made...

Wednesday 10 April 2019

Prix : 140-205 USD

Battery type: 18650 Lithium battery Battery capacity: 4.4Ah-36V/54V (20 battery) Domestic /Import optional(LG/Samsung) Charging time: 3-4 hours Crusing distance: 22/30KM Ground distance: 80MM Tire size: 10 inch and Standard/widen selection Speed of sport mode: 15km/h Power: 350W*2 Mobile APP...

Wednesday 27 March 2019

Features: Keyword: Commercial water slides manufacturer Material: fiberglass Capacity: 2 or 4 person/raft Slide type: raft slide Width: 2.5m-18.6m Length: 106m Tower height: 9m – 18.5m Floor space: 20㎡- 1500㎡ Capacity per hour: 40 or 400 riders/h Boomerang Large Water Slide For Sale...

Wednesday 27 March 2019

Features: Keyword: Park slides manufacturer Material: fiberglass Capacity: 4 person/raft Slide type: Raft slide Width: 2.6m-8.2m Length: 147m Tower height: 18.5m, customized Model Number: HS118 Capacity per hour: 400 riders/h Production method: spray up Tantrum Alley Park Slides...

Friday 22 March 2019

No matter in a range of sizes or in brightness levels, LCD video wall is available. And the broad selection of premium features can be offered by this LCD seamless video wall. In order to meet your requirements, no matter which one you choose, your video wall will be produced purposefully...

Friday 22 March 2019

No matter in a range of sizes or in brightness levels, LCD video wall is available. And the broad selection of premium features can be offered by this LCD seamless video wall. In order to meet your requirements, no matter which one you choose, your video wall will be produced purposefully...