You Searched For: Alkaline-iodide reagent, Winkler formulation

Dry Chemicals / Salts VWR offers a wide assortment of products and brands in this category. If you cannot find the product or brand that you are looking for in this listing please use the general search field in the top-left corner of the screen t...

Essentials +ward’sscience Ward’s Science Essentials Chemicals List We have all the chemicals you need! • Save time and stock your chemical with Ward’s Chemicals • Largest selection of chemicals • Designed for chemistry education • Chemicals for ev...

☐ Acids ACS Grade Formic Nitric Perchloric Phosphoric Sulfuric Trifluoroacetic (TFA) ☐ Acids High Purity Acetic Hydrochloric Hydrofluoric Nitric Phosphoric Sulfuric ☐ Buffers Reference Clear pH 4 pH 7 pH 10 and others Color-Coded Buffers Ion Stren...

Formulation/R&D Formulating an innovative new product can be tough but we’ll help make it easy by providing innovative specialty product solutions to help you achieve your goals and help your ideas come to fruition. Beverage analyzers Colorimeters...

Fire Assay Flux As a leading manufacturer of high-purity fire assay flux our experience has earned us an exceptional reputation for offering fire assay flux of the highest quality to the global assay industry. We utilize strict quality control sta...

Liquid column chromatography selection overview Base Material Silica is the most popular base material. It has a high physical strength and a surface which is easily chemically modified to give phases suitable for use in a broad range of HPLC mode...

Cellular Analysis Cellular Analysis refers to a broad range of technologies that are used to investigate the basic cell biology as it relates to cell health proliferation function and death. Application Notes Literature Publications Webinars Featu...

1 All About Elements: Oxygen http://wardsci.com https://wardsci.com/store wardsci.com | 800-962-2660 2 3 Fun Facts About… Oxygen 1. Oxygen constitutes 21% of our atmosphere nearly half the mass of the earth’s crust and about two thirds of the huma...

Cellular Analysis Cellular Analysis refers to a broad range of technologies that are used to investigate the basic cell biology as it relates to cell health proliferation function and death. Application Notes Literature Publications Webinars Featu...

+ward’ssciencewardsci.com800-962-2660 Cinnabar HgS Crystallography: Hexagonal-R; 32 (low temperature form). Crystals usually rhombohedral often in penetration twins. Commonly fine granular massive; also earthy. Physical Properties: Cleavage: {1010...

Virus production - PEIpro® PEIpro® is a ready to use 1 mg/ml optimised linear polyethylenimine (PEI) reagent for the production of virus & recombinant proteins by Transient Gene Expression (TGE) either in adherent cells in presence of serum or in ...

Chemistry Reagents The study of organic chemistry has progressed dramatically in recent years with thousands of useful organic compounds synthesized using various novel reactions catalysts reagents and synthetic methodologies. At TCI America we ma...

Reagent Reservoirs Biotix disposable reagent reservoirs are designed for use with multi-channel pipetting applications and can accommodate up to 12-channel pipettes. Angled sides and a V-shaped bottom allow maximum recovery of reagents. All reserv...

wardsci.com 800-962-2660 Opal SiO2 • nH2O Crystallography: None amorphous. Massive often in rounded and botryoidal forms sometimes pisolitic. Physical Properties: Cleavage: None; conchoidal fracture. Hardness: 5.0-6.0. Specific Gravity: 2.0-2.25. ...

Chemicals and Reagents It All Starts... and Ends with Quality At MilliporeSigma we believe that quality in means quality out. That's why our reagents and chemicals are subjected to stringent controls during development and production to ensure rel...

Liquid column chromatography selection overview Base Material Silica is the most popular base material. It has a high physical strength and a surface which is easily chemically modified to give phases suitable for use in a broad range of HPLC mode...