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Equipment Heathrow Scientific’s line of benchtop equipment is designed focusing on the demands of today’s lab professional to improve productivity and workflow processes. With proven 99.7% reliability and backed by a five-year warranty our equipme...

Ismatec: Tubing Selection Guide Selecting Your Tubing To complete your Ismatec pumping system order two- or three-stop color-coded tubing or nominal tubing. A variety of materials and sizes are available as well as extension tubing. Tubing Types T...

Equipment Heathrow Scientific’s line of benchtop equipment is designed focusing on the demands of today’s lab professional to improve productivity and workflow processes. With proven 99.7% reliability and backed by a five-year warranty our equipme...

TECHNICAL BULLETIN “Pipetting error” is a phrase that is commonly heard in research laboratories. When preparing reagents and master mixes pipetting error is accommodated for. What is not typically discussed or published are the causes and ramific...

Battery Cell Module and Pack Assembly Battery Cell Module and Pack Assembly Avantor sets advanced battery science in motion to create a better world Simply put cells modules and packs are units of gathered batteries. A cluster of cells make up a m...

Lean Six Sigma Process Consulting Your Role Your Challenge Our Services Portfolio Resources About Us Contact Us Introduce Operational Excellence to Your Lab Even with the industry's best facility and top-of-the-line supplies an organization is onl...

Rotameter—Variable Area Flowmeter Technical Information Important Information on Rotameters The Variable-Area type flowmeter or Rotameter is one of the most economical and reliable of flow measurement instruments. In various configurations flow me...

Microsoft Word - GeCKOv2.0 library amplification protocol.docx   Page 1 of 3 rev20140502 Genome-scale CRISPR Knock-Out (GeCKO) v2.0 pooled libraries CRISPR (Clustered Regularly Interspaced Short Palindromic Repeats) is a microbial nuclease system ...

Liquid Pumps Technical Equations and Information Tables Efficiency Formulas for Rotary Positive Displacement Pumps Pipe Velocity It is best to allow 10 pipe diameter upstream and 5 pipe diameter downstream leading to the pump suction. Try to keep ...

Chemiluminescent Westerns are popular assays for assessing protein expression. In this indirect detection method chemiluminescent substrates emit light when reacted with an antibody conjugated to an enzyme. The emitted light is captured and archiv...

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...

Liquid Pumps—Viscosity Handling Characteristics Pumping viscous liquids can present some difficult problems. When selecting a pump fluid viscosity must always be considered. The effects of viscosity can be better understood by looking at the behav...

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...

TECHNICAL BULLETIN “Pipetting error” is a phrase that is commonly heard in research laboratories. When preparing reagent cocktails pipetting error is accommodated for. What is not typically discussed or published are the causes and ramifications o...

VWR Recycling and Waste Diversion Solutions Waste generation is a global challenge. Along with our customers VWR is working to minimize waste creation and divert materials into usable streams rather than to the landfill. VWR offers a variety of in...

Archive and Biorepository Services Your Role Your Challenge Our Services Portfolio Resources About Us Contact Us Choose EPL Archives for Secure Preservation Meticulous care of clinical and biological samples is critical to the validity of your res...