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Type 90 safety storage under bench ref en

Type 90 safety storage under bench cabinet with refrigerating unit Safe and cooled storage of flammable hazardous materials EN 14470–1 You are looking for a storage solution to keep retention samples that need to be cooled safely? Are these liquid...

Karl Fischer reagents for water determination

Karl Fischer reagents for water determination For analytical chemists who need accurate water content – every time These reagents cover the whole range of volumetric and coulometric reagents for the determination of water by Karl Fischer method. R...

Reference Materials

Reference Materials Key drivers in all industries include the increased capability of instrumental techniques into the ppb ppt ranges and indeed the requirement for results to be verified and traceable. Using prepared standards and references mate...

NORPRENE® (A 60 G) Tubing

NORPRENE® (A 60 G) Tubing Advantages: Best choice for vacuum/pressure applications. Offers longest life with good flow consistency. Heat and ambient ozone resistant. Good resistance to acids and alkalies. Black color hides dirt and dust. Heat seal...

Titreringsinstrumenter

Titreringsinstrumenter Fra enkle manuelle modeller til de mest kompliserte automatiske instrumentene – VWR kan hjelpe deg med å finne riktig utstyr for det aktuelle bruksområdet … Teori og praksis for titrering Den mest komplette kombinasjonen av ...

NORPRENE® Food (A 60 F) Tubing

NORPRENE® Food (A 60 F) Tubing Advantages: Similar to NORPRENE (A 60 G) (series 06404) but with FDA compliance. Excellent for food and dairy applications. Offers longest life with good flow consistency. Heat and ozone resistant. Good resistance to...

PHARMED Tubing

PHARMED Tubing Advantages: Great for tissue and cell work—nontoxic and nonhemolytic. Long service life minimizes risk of fluid exposure; reduces tubing costs and pump downtime. Opaque to UV and visible light to protect light-sensitive fluids. Heat...

C-FLEX (50 A) Tubing

C-FLEX (50 A) Tubing Advantages: Physical properties similar to silicone with chemical compatibility of TYGON®. Inexpensive. Excellent biocompatibility. Smooth bore. Nontoxic no leachable plasticizers. Lower gas permeability than silicone. Use wit...

Merck Supelco Standards

Merck Supelco Standards Nyhet: Merck Supelco® standarder og referansemateriell Additional Standards Additional Standards Amino Acid Peptide & Protein Standards Amino Acid Peptide & Protein Standards Biomarkers and Metabolomics Standards Biomarkers...

Gehaltsbestimmung von Ca und Mg in Mineralwässern

Gehaltsbestimmung von Ca und Mg in Mineralwässern Application date: 03.04.2013 page 1 from 11 Determination of Acid number and free fatty acids (FFA) in fats and oils Application date: 03.04.2013 page 2 from 11 Use The method is suitable for edibl...

General Description of an Application

General Description of an Application Application Date: 06.05.2013 Page 1 of 6 Determination of water in petrochemistry products using Titrator TitroLine 7500 KF trace Application Date: 06.05.2013 Page 2 of 6 Use The application describes the proc...

Silicone (peroxide-cured) Tubing

Silicone (peroxide-cured) Tubing Advantages: Excellent biocompatibility; no leachable additives DOP or plasticizers; odorless and nontoxic fungus resistant. No taste imparted to transported fluids. Extremely good at low temperatures. Weather ozone...

General Description of an Application

General Description of an Application Application Date: 19.12.2013 Page 1 of 7 Determination of water in vegetable oil using Titrator TitroLine® 7500 KF trace Application Date: 19.12.2013 Page 2 of 7 Use The application describes the procedure of ...

FOCUS: Industrial, Petrochemistry magazine

FOCUS: Industrial Petrochemistry magazine Issue 01 | 2019 Servicing the petrochemical market This edition contains informative articles on standards for calibration Karl Fischer determination acid measurements by titration ultra-sensitive determin...

Pumps

Pumps VWR offer a wide range of rotary vane pumps oil-free diaphragm pumps complete pumping units and liquid pumps. Check out what pump you need! Produktvalg Dosing pumps Drum pumps Perilstaltic pumps Vacuum diaphragm pumps

General Description of an Application

General Description of an Application Application Date: 24.05.2013 Page 1 of 7 Determination of Peroxide value Application Date: 24.05.2013 Page 2 of 7 Use The peroxide number gives the initial evidence of rancidity in unsaturated fats and oils. O...
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