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TECHNICAL NOTE Can a pipette tip really improve your results? Traditional pipette tips can have several issues that compromise results including: nonspecific binding of sample to the pipette tip droplet formation and poor fit. Engineers at Biotix ...

How to Choose a 3D Printer Ready to explore 3D printing in your classroom but not sure where to start? Use these simple guidelines to help you evaluate your needs and determine the best 3D printer for your classroom and projects. 1. Determine Your...

continued on next page Problem The pace of research is accelerating. New aggressive discovery timelines mean that scientists face increasing pressure to deliver results quickly. As part of continuous innovation efforts a team at one of VWRCATALYST...

How to safely store chemicals Not only is clean and organized storage paramount to running an efficient lab or production space but safety depends on it when working with chemicals. By sorting your chemical materials into specific groupings you ca...

Virus Detection To aide our research community in finding a solution to the evolving COVID-19 pandemic our internal scientists are engaged with our supplier and research communities to provide a protocol for the research use only identification of...

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...

Proteomics Tools and Equipment Protein Expression is the process of generating a specific protein by manipulating the gene expression in a living organism. The organisms utilized for protein expression must be easy to culture and maintain grow rap...

Proteomics Tools and Equipment Protein Expression is the process of generating a specific protein by manipulating the gene expression in a living organism. The organisms utilized for protein expression must be easy to culture and maintain grow rap...

Case Study: A Sweet Success: Famous Maple Syrup Producer Enhances Production with Masterflex® B/T® Variable-Speed Pump In a hamlet in northern New York three miles from the Vermont border Rascher’s Sugar House resides as a beacon to maple syrup lo...

Masterflex Pumps Ensure Precise Repeatable and Flexible Pharmaceutical Production Gregg E. Johnson Sr. Global Product Manager Masterflex Bioprocessing USA. Besides requiring precise liquid metering dosing and transfer virtually all pharmaceutical ...

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...

Flow cytometry solutions for biopharma Cytometry solutions Flow cytometry is a laser-based technology that is used in the detection and measurement of physical and chemical characteristics of cells or particles as they flow in a fluid suspension a...

Introduction Stain-Free gel technology enables detection of protein bands in gels and on transfer membranes without using colorimetric or fluorescent stains. Stain-Free gels (Bio-Rad) contain a trihalocompound within the gel matrix that produces a...

Goal The following application note describes how to simply and quickly measure the haze or “turbidity” in beer using a Thermo Scientific™ Orion™ AQUAfast™ AQ3010 Turbidity Meter. Introduction The haze observed in beer is something the chemistry w...

Thermo Scientific Nalgene™ Cleaning Supplies are built to withstand daily use in busy labs thanks to their rugged construction from plastic materials designed for repeated chemical exposure. From sink to autoclave to pans baskets buckets waste dis...