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Chemicals for sample preparation Sample preparation is as important as the analysis of your sample. Make sure you use the right reagents to avoid contamination of your sample. Promotions Chemical Innovations Contacts MSDS Certificates Product Cate...

Gehaltsbestimmung von Ca und Mg in Mineralwässern Application date: 16.05.2013 page 1 from 7 Determination of the Chemical Oxygen Demand COD according to DIN 38 409 part 41 Application date: 16.05.2013 page 2 from 7 Use Determination of the chemic...

Kjeldahl Kjeldahl nitrogen determinations are performed on a variety of food substances. The Kjeldahl method may be broken down into three main steps: digestion distillation and titration. 1. Digestion: is accomplished by boiling a homogeneous sam...

Kjeldahl Analysis Kjeldahl nitrogen determinations are performed on a variety of food substances. The Kjeldahl method may be broken down into three main steps: digestion distillation and titration. 1. Digestion: is accomplished by boiling a homoge...

Isolator Cleaning Cleaning of Compounding Aseptic Isolators (CAIS) and ClassII Biological Safety Cabinets (BSCS) Compounding Aseptic Isolators and Class II biological safety cabinets are used in hospital pharmacies and other dispensing facilities ...

Final fill for cell therapy The cell therapy drug product is configured in different ways depending on the required delivery of the cells/tissues. For example delivery of chondrocytes for cartilage repair is administered by an injection. Expanded ...

General Description of an Application Application Date: 05.03.2013 Page 1 of 5 Quantitative analysis of hydrogen peroxide Application Date: 05.03.2013 Page 2 of 5 Content Content .......................................................................

What Are the 4 Phases of Clinical Trials? Clinical trials are vital to drug development and involve new treatments tested rigorously to ensure their safety and efficacy. These trials aim to ensure that new treatments are safe and effective for pat...

Gehaltsbestimmung von Ca und Mg in Mineralwässern Application Date: 29.3.2012 1 of 6 Total hardness in drinking water Application Date: 29.3.2012 2 of 6 Use This method is used for the quantitative determination of total hardness in drinking water...

Toxic and corrosive materials Always treat all chemicals as potential poisons and be aware of properties/precautions before use. Avoid direct contact with any chemical and never breathe in solvent vapours. Examples of chemicals giving off vapours ...

What Are Clinical Trials? Clinical trials are research studies to determine the safety and effectiveness of new medical treatments drugs or medical devices. These trials can help test the efficacy of these interventions and determine their potenti...

Matrigel® Matrix ECMs and Scaffolds Corning® Matrigel® Matrix— making 3D Cell Culture easier than ever. Corning Ultra-Low Attachment surface a unique hydrogel surface designed to prevent cell attachment inhibits specific and nonspecific immobiliza...

Masterflex in pharmaceutical solutions Masterflex and Ismatec brands of peristaltic pumps feature the contamination-free pumping technology favored by regulated industries. Our Single-use Solutions and Custom Cut Tubing services are ready to provi...

Chemical Safety In The Laboratory When working with any chemicals especially hazardous ones safety is paramount. The appropriate personal protection equipment is of course mandatory but there are other options you might want to consider to help yo...

37 | VWR CLEANING OF COMPOUNDING ASEPTIC ISOLATORS (CAIS) AND CLASS II BIOLOGICAL SAFETY CABINETS (BSCS) Overview Compounding Aseptic Isolators and Class II biological safety cabinets are used in hospital pharmacies and other dispensing facilities...

Basics of Centrifugation Reprinted with permission of THERMO The purpose of this tutorial is to introduce basic concepts of centrifugation including vocabulary centrifuge and rotor types separation techniques and even gradient selection. For furth...