PURITY - 2023 Annonces

Friday 26 January 2024

The Vial Cleaning System can be placed on a hotplate to clean the PFA vials and labware by heated soaking in soap solution or acids. 1.All wetted parts are molded from high purity PFA 2.Highly durable and will not crack or shatte 3.No need for continuous monitoring 4.Saves on acid cost...

Thursday 25 January 2024

1.Reproducible: PFA column tube can be used for many times, greatly saving the cost of experiment 2. Visibility: PFA transparent cylinder in the separation of color samples, you can directly see the separation of color strip sieve plate: can provide a variety of particle size sieve plate...

Thursday 25 January 2024

Features of PFA Plastic Dropper Bottle: 1. Choosing ultra-purity PFA, no add recycled material, to guaranteed lowest background; 2. Strong corrosion resistance: resistant various strong acid and alkali, organic solvents; 3. Lower metal element blank value; 4. No dissolution and precipitation...

Thursday 25 January 2024

PFA sample vials also can be called such as: sample cup, digestion vessel, beaker, digestion cup. Molded from high purity virgin PFA, they feature an ultra low trace metal background - important for digestions that are to be analyzed by ICP-MS. The maximum safe working temperature...

Wednesday 24 January 2024

#Isotope analysi hashtag#ICP-MS hashtag#Purification of acid hashtag#Ultra clean experiment hashtag#Geochemistry Our PFA graduated cylinder are suitable for use in professional trace analysis experiments. Superior chemical durability and heat tolerance. Designed for use in professional...

Sunday 21 January 2024

SiSiB® PC8130 Phenyltrichlorosilane SiSiB® PC8130 is a colorless clear liquid with acrid odor of hydrogen chloride. Technical Data CAS No. 98 13 5 EINECS No. 202-640-8 Formula C6H5SiCl3 Molecular Weight 211.55 Boiling Point 201°C [760mmHg] Flash Point 91°C Color and...

Sunday 21 January 2024

SiSiB® PC7950 Ethyltriacetoxysilane SiSiB® PC7950 is a colorless to yellowish liquid, not miscible with water, decomposes with water and moisture under formation of acetic acid. Technical Data CAS No. 17689 77 9 EINECS No.: 241-677-4 Formula C8H14O6Si Molecular Weight 234...

Sunday 21 January 2024

SiSiB® PC7130 Methyltris methylethylketoximino silane SiSiB® PC7130 (MOS) is used as a neutral curing agent in silicone sealant formulations. Generally, this silane is used for crosslinking α,ω-silanol polydimethylsiloxanes in the presence of atmospheric moisture. SiSiB® PC7130 (MOS)...

Sunday 21 January 2024

PFA Separating Funnel hashtag#Labware hashtag#PFA Vials hashtag#chemistrylab hashtag#ICPMS hashtag#laboratory cost Controllable liquid addition amount and reaction rate.The PFA material is resistant to cracking, deformation, high temperature, and . The piston device is easy to remove and clean...

Saturday 20 January 2024

Quantité : no limited - Prix : USD900-USD2000/MT

What Is Melting Point of Wax? High melting point paraffin wax is ideal for various industrial fields, such as paper, PVC, adhesives, coating, ect. King Honor's wax with high melting point has the melting point of hard paraffin from 64℃ to 72℃ with white color, low oil content, and...

Saturday 20 January 2024

Established in 2006, Shanghai Douwin Chemical is your trustworthy partner. DOUWIN can ensure competitive prices and high quality of goods. We are specialized in Methyl Ethyl Ketone, Adipic Acid, Maleic Anhydride, Phthalic Anhydride, Acrylic Esters, Methyl Methacrylate, Acrylamide...

Thursday 18 January 2024

Looking for a natural and effective solution to keep rodents at bay? Look no further than Twobrosrepellent rodent repellent products. Made with natural mint, a powerful and proven ingredient, our animal repellents are designed to keep your space free from rodents without harming the environment...

Thursday 18 January 2024

The requirements for molybdenum targets are significantly more stringent than those of conventional material industries. These requirements entail aspects including size, flatness, purity, content of impurities, density, N/O/C/S levels, grain size, and defect control. Even more...

Thursday 18 January 2024

Prix : $1-$50/KG

HighDEX™ Ultra3.0 glucoamylase for sale is developed for the customers with high requirements on saccharification and can achieve expectant DX value fast. HighDEX™ Ultra3.0 Glucoamylase is a kind of mixture with glucoamylase and pullulanase in proper proportion. The high-activity...

Thursday 11 January 2024

Molybdenum sheet is a thin, flat piece of metal made from molybdenum. It is known for its high melting point, resistance to corrosion and wear under extreme temperatures and potential for conductivity. Typically used in the aerospace, automotive, and medical industries, molybdenum...

Thursday 11 January 2024

Molybdenum parts are machined or fabricated parts made of molybdenum, a refractory metal that possesses excellent properties such as high-temperature resistance, thermal conductivity, and corrosion resistance. Molybdenum parts are commonly used in the aerospace industry, semiconductor industry...

Thursday 04 January 2024

Aspartame ingredients E951 is a natural functional oligosaccharides, no tooth decay, pure sweetness, low moisture absorption, no sticky phenomenon. It does not cause blood sugar significantly higher for diabetics. It is a white, crystalline substances, about 200 times sweeter than sugar...

Saturday 30 December 2023

2 deoxycytidine 5 triphosphate, Trilithium Salt dCTP·Li3 is mainly used in qPCR, RT-qPCR, PCR, RT-PCR, cDNA synthesis, high fidelity and long range PCR, isothermal amplification, DNA labeling, cloning, Sanger and Next generation sequencing (NGS) Hualin is able to provide products...

Thursday 28 December 2023

Semix organic hydrolyzed collagen peptides is treated with alkali or acid according to different skin raw materials, and high-purity reverse osmosis water is used to extract macromolecular collagen protein at a certain temperature, and then through a special enzymatic hydrolysis process...

Saturday 09 December 2023

Appearance: Colorless transparent liquid Purity(%)：≥99.0 Purity(%)：≤0.50 Density（g/cm3,25℃）：0.771-0.77 Refractive index（n20/D)：1.406-1.410 Performance Parameters of Hexamethyldisilazane（HMDS）CAS No. 999-97-3 1. Appearance: Colorless transparent liquid 2. Purity (%): ≥99.0 3. Purity (%): ≤0...

Thursday 07 December 2023

200 Super Long Universal Pipette Tips are designed for pipetting large amounts of liquid. They are made of superior quality, high purity polypropylene, which is autoclavable, and allows for maximum accuracy and precision. They are designed to fit most popular pipettes. The tips...

Tuesday 05 December 2023

2 3 dihydroxybenzaldehyde Molecular formula: C7H6O3 Molecular weight: 138.1207 CAS Number: 24677-78-9 EINECS number: 246-398-1 Specification of Properties: khaki powder Melting Point (℃): 104～108℃ Boiling Point (℃): 120℃, 16mmhg Relative Density: 1.542 Purity: ≥98% Solubility...

Tuesday 05 December 2023

The operation and maintenance of equipment shall be monitored and managed according to the requirements of verification and documents. Ensure that the operating parameters of the pharmaceutical water purification system are within the range of operating parameters confirmed by the equipment...

Saturday 02 December 2023

Description Description of Toothpaste Grade Carboxymethyl Cellulose Gum The requirements of daily necessities are increasing constantly, with the improvement of people's living standards. As a kind of daily necessity, the value of Toothpaste is not limited to mouth cleaning and gradually...

Saturday 02 December 2023

Description Description of Oil Drilling Grade CMC & PAC CMC & PAC can be used as fluid loss reducer or viscosifier in drilling fluids. The function of CMC is to reduce the fluid loss as much as possible through forming low permeability, flexible, thin and compact filtration...

Saturday 02 December 2023

What Is Stabiliser 466? Description Description of Food Grade CMC Sodium carboxymethyl cellulose (CMC/cellulose gum) is a kind of cellulose ether, that can easily be soluble in cold and hot water, with maximum yield, most widely and conveniently used among all cellulose products....

Saturday 02 December 2023

Sodium carboxymethyl cellulose gum (Na-CMC or cellulose gum) is the most widely used and most frequently used type of anionic cellulose ether. It is a white fibrous or granulated powder. Odorless, tasteless, non-toxic, hygroscopic, easily soluble in both hot and cold water, obtained...

Friday 01 December 2023

We are specialists in the coated abrasives industry. We supply RMC brand abrasive paper, abrasive cloth, velcro disc, flap disc, flap wheel, non-woven abrasives, surface condition abrasives, sponge abrasives, net abrasives, film abrasives, polishing pad, grinding cube abrasives...

Friday 01 December 2023

In the hard hyperbaric chamber for sale, the oxygen actually can be added to 6.0ATA. High-pressure oxygen treatment can help treat a variety of internal diseases. Pure oxygen levels in hard shell hyperbaric chamber help the body recover more effectively and efficiently. Applications...

Wednesday 29 November 2023

Quantité : 5-500carto

Filter pipette tips are essential laboratory equipment that helps in the accurate and precise transfer of liquids and samples. These tips have special flters that help to prevent contamination, reduce aerosols and ensure that liquids are transferred without compromising their quality...