You Searched For: WATERS

Wastewater and Effluent Testing Wastewater and effluents can be tested for a range of parameters for process control disposal and for compliance with legislation. To meet your discharge limits VWR have an extensive environmental testing range. So ...

Solutions For TOC Analysis Total Organic Carbon (TOC) Analysis Solutions for Detecting Organic Contamination in Water Dissolved organic carbon is oxidised by sodium persulphate reagent and CO2 produced is measured by spectrophotometry. Many other ...

General Description of an Application Application Date: 15.04.2013 Page 1 of 7 Determination of chloride/sodium chloride (salt) in food samples Application Date: 15.04.2013 Page 2 of 7 Use Potentiometric determination of chloride/sodium chloride (...

Just PROVE it Spectroquant® Prove - simplify water analysis with a new class of spectrophotometer New range of instruments designed to meet all your requirements for water analysis - wastewater process water or drinking water and beverages. Reques...

Masterflex® L/S® Precision Tubing Life Data for Norprene/Pharmed and Tygon LFL L/S® Precision Tubing Life Data L/S Performance Data for Norprene®/PharMed® and Tygon LFL® Tubing Formulations Masterflex® Precision Tubing Precision tubing (L/S® 13 L/...

Equipment & instruments Drying flammable and non-flammable solvents with vacuum ovens - practical tips for day-to-day applications Lothar Maresch Do you know what's in your laboratory water? Estelle Riche Optimising sample processing for secure co...

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...

Cleanroom Cleaning Systems Illustration of ~~Sinner'scher Kreis~~: Chemical First the cleaning process is initiated through the help of active agents in the detergent. Active agents ensure that the bonding forces are neutralized so that the loose ...

How to Act in Case of Cytotoxic Spillage 1. Personal decontamination Put off contaminated clothing Flush contaminated skin immediately with lots of cold running water Rinse splashes in the eye for at least 10 min. with lots of water or isotonic sa...

Certified Reference Material Grade pH Buffers & Conductivity Standards Webinar Thursday 4th May 2023 10:00 to 11:00 CEST (Berlin Paris Madrid) Replay Email Alerts Free Registration Chat Area Certificate of attendance pH measurement is second most ...

Colorimetry/Photometry VWR offers a large choice of systems to measure the different elements of water: Test strips visual kits portable colorimeters and photometers bench photometers and spectrophotometers. Spectrophotometry UV VIS Spectrophotome...

Colorimetry/Photometry VWR offers a large choice of systems to measure the different elements of water: test strips visual kits portable colorimeters and photometers bench photometers and spectrophotometers. Product selection Reflectometry A broad...

NMR NMR (Nuclear Magnetic Resonance) is used as a standard analysis method for structural determination of an organic compound. In NMR analysis the ratio of the number of atomic nuclei in a compound corresponds to the ratio of the areas of the pea...

Liquid Pump Installation Information Relation of Pressure to Elevation In a static liquid (a body of liquid at rest) the pressure difference between any two points is in direct proportion only to the vertical distance between the points. Calculate...

Microbiology Keep them under control Microorganisms – tiny yet powerful. Methods used to control their growth and transmission of infection never stop evolving. VWR offers a comprehensive range of products for sampling, inoculation, cultivation an...

Sample Collection, Preparation, Innoculation The best results come from great sample collection - select your tool of choice! Product selection Swabs A choice of swabs for all your microbiology applications Spatulas Range of sampling tools.... Spo...