You Searched For: D(+)-Biotin

Bad reactions to latex gloves? PROTECT YOURSELF Protect yourself from Type I allergies. Introduction Occasionally wearing glove products can cause issues with the health of our skin. This predominantly manifests itself in the form of skin allergie...

Analyzing Flow Cytometry Results Learn how to analyze flow cytometry results including measuring cells gating the data analyzing data and more. A histogram based on flow cytometry ANdata helps users visually summarize data distribution identify pa...

Multicolor detection is a powerful application of fluorescent Western blotting. Two or more proteins can be detected on one blot using antibodies labeled with different fluorophores (Figure 1). The ability to simultaneously assay multiple proteins...

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...

Edible Oils & Fat Analysis From the checking of rancidity in cooking oils to the content of fats in food with the soxhlet method VWR offer a solution. Product Selection Extraction Thimbles A range of extraction thimbles suitable for all type of ex...

Go with the FLOW | Smart. Effective. Innovative. See Flowmi in action Flow Cytometry Preparation Scienceware® Flowmi™ Cell Strainers provides fast efficient filtering of small volume samples (up to 1000µl) while providing reduced risk of cytometer...

Masterflex® product support Tools and compatibility Chemical Compatibility Database Masterflex provides a free easy to use Chemical Compatibility database for chemicals and materials. Common Converters General unit engineering fluids light and oth...

MP Biomedicals MP Biomedicals is a leader in sample preparation solutions offering a complete line of homogenizers lysing matrices and kits for extracting nucleic acids and proteins from a variety of sample types. Fast reliable and efficient achie...

Electrophoresis FAQ What should I do with my DNA samples when I receive them? The DNA samples usually contain DNA that is already cut with restriction enzymes and then placed in a stabilized salt solution. If you will be using them within the next...

An Introduction to Flow Cytometry Flow cytometry is a powerful analytical technique to analyze and characterize individual cells or particles in a sample. It quantifies cells' physical and chemical properties in real-time including size granularit...

Downstream purification for vaccines During subsequent steps for vaccine concentration and clarification followed by passage through several filtration steps and chromatography columns it is critical that vaccine purity potency and consistency be ...

Upstream processing for mAbs Developing and manufacturing mAbs has moved away from a dependency on raw materials of animal origin. Our biochemical components and supplements are animal component-free to meet the needs of these applications. Produc...

Metals & Materials Our product range consists of a broad range of high purity metals and materials virtually all of which are available from stock for immediate shipment. Alfa Aesar brand products consist of pure metals alloys and non-metallic ele...

Furniture Laboratory Design and Furniture Avantor® lab design and furniture move your science forward - that’s science by design. We leverage 35 years of lab design experience to provide a full range of sophisticated design resources workflow expe...

Final fill for gene therapy Progressing from the drug substance to the final injectable drug product requires final packaging vials and stoppers that meet a number of quality requirements. To meet these requirements products must be prepared in an...

Upstream processing for mAbs Developing and manufacturing mAbs has moved away from a dependency on raw materials of animal origin. Our biochemical components and supplements are animal component-free to meet the needs of these applications. Produc...