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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...

Liquid Chromatography (HPLC & UHPLC) - Sample Preparation Sample preparation is key but often overlooked step in the chromatography process. Every sample is unique and what works for one preparation may not work as well for another. That’s why Ava...

How to Select the Right Chromatography Resin Chromatography is a widely used technique in chemistry to separate a mixture by passing it in solution suspension or as a vapor through a medium that interacts with the mixture components moving them at...

TYGON Food (B-44-4X) Tubing Advantages: Designed especially for handling food products; bore is extremely smooth (better than most stainless steels) nontoxic will not affect taste or odor and clear for CIP and flow verification. Excellent nonwetti...

When is an SDS Required? OSHA requires an SDS for any materials that: Meet the OSHA definition of hazardous and Are ~~known to be present in the workplace in such a manner that employees may be exposed under normal conditions of use or in a forese...

Protein Purification Methods: A Comprehensive Overview The basic aim in protein purification is to isolate one particular protein of interest from other contaminating proteins to study its structure and function. This page will provide an overview...

Why Switch to Phthalate-Free Tubing? Traditionally used in plastics manufacturing phthalates increase flexibility transparency durability and longevity in products. One of the most common di(2-ethylhexyl) phthalate (DEHP) is an organic chemical de...

What is western blotting? Overview of western blotting Western blotting is the technique for identifying proteins of interest in a sample using gel electrophoresis to separate sample proteins. This technique has paved the way in biomedical science...

Protein Electrophoresis and Western Blotting Getting accurate and high-quality results depends on having the supplies and equipment you need to do your job efficiently and effectively. That’s why Avantor® carries your preferred products from brand...

How to Select the Right Chromatography Resin Chromatography is a widely used technique in chemistry to separate a mixture by passing it in solution suspension or as a vapor through a medium that interacts with the mixture components moving them at...

Protein Electrophoresis and Western Blotting Getting accurate and high-quality results depends on having the supplies and equipment you need to do your job efficiently and effectively. That’s why Avantor® carries your preferred products from brand...

Sterile Sterilization and Sterility – the Language of Keeping Things Contamination-Free John Batts – Senior Technical Trainer Masterflex Bioprocessing When it comes to biopharmaceutical manufacturing one thing that is of prime importance is mainta...

1 All About Elements: Sodium http://wardsci.com https://wardsci.com/store wardsci.com | 800-962-2660 2 Ward’s All About Elements Series Building Real-World Connections to the Building Blocks of Chemistry The periodic table of elements is an essent...

Masterflex Silicone Tubing Our silicone tubing comes in two formulations: peroxide- and platinum-cured. Both formulations share many characteristics such as FDA compliance and USP Class VI approvals temperature ratings and chemical compatibility. ...

1 All About Elements: Sodium http://wardsci.com https://wardsci.com/store wardsci.com | 800-962-2660 2 Ward’s All About Elements Series Building Real-World Connections to the Building Blocks of Chemistry The periodic table of elements is an essent...

Detecting in-gel fluorescence enables the analysis of protein gels immediately after electrophoresis without staining or Western blotting. Separation of proteins by electrophoresis is a cornerstone of protein analysis. After separation identificat...