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European standards for disposable chemical protective clothing CE marking of protective clothing Protective clothing belongs to the group of personal protective equipment (PPE) and therefore has to comply with the European Directive 89/686/EC whic...

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...

VWR Singapore Terms and Conditions of Sale – Rev. 01/10/2021 1. Definitions. a) “Agreement” means these Terms and Conditions of Sale. b) “Affiliates” means in relation to VWR any firm person or entity that is directly or indirectly controlled by A...

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...

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 ...

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. Chemical Innovations MSDS Certificates Please refer to below Tips & Tec...

KC Polaris Gloves New Launch Kimtech™ Polaris™ Nitrile and Xtra Nitrile Gloves are built for science made and designed for use in laboratories life science applications and non-sterile pharmaceutical manufacturing environments. Up to 14% OFF! Whil...

Transparent Paper Cleanroom Packaging Features: Material: sterilisation kraft paper with composite foil of polyester/polypropylene Transparent foil offers the advantage of product visibility Unlimited suitability for steam- ethylene-oxide- and for...

Tyvek Cleanroom Packaging Features: Composite of polyethylene foil and uncoated Tyvek® Transparent foil offers the advantage of product visibility Steam-sterilisable up to 125 °C Ethylene oxide- and gamma sterilisable Very low gas residue (for ins...

OHAUS Starter 3100 PH Bench Smart Bench Meters for all your Laboratory Applications Starter 3100 package is reliable for pH and ORP meansurements. After more than a century of perfecting the art of measurement through durable weighing products, OH...

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...

TYGON Lab (R-3603) Tubing Advantages: Inexpensive tubing for general laboratory applications. Nonaging nonoxidizing. Clear for easy flow monitoring. Handles virtually all inorganic chemicals. Low gas permeability. Smooth bore. Good for viscous flu...

TYGON LFL Tubing Advantages: Longest life of all TYGON peristaltic tubings (1000 hrs). Nonaging nonoxidizing. Clear for easy flow monitoring. Broad chemical resistance. Low gas permeability. Smooth bore. Good for viscous fluids. High dielectric co...

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...

Cleanroom Packaging We offer a wide range of products for demanding packaging applications in cleanrooms and controlled environments such as suitability for sterilisation low particle contamination resistance to most chemicals high quality sealing...

Sterilizing Fittings: The Critical Factors Consider several important factors when choosing a fitting for an application: the size and connection style chemical compatibility and certification/approval requirements. These factors alone can be chal...