You Searched For: Proficiency Testing Standards

Merck Supelco Standards New: Merck Supelco® standards and reference materials Additional Standards Additional Standards Amino Acid Peptide & Protein Standards Amino Acid Peptide & Protein Standards Biomarkers and Metabolomics Standards Biomarkers ...

Hearing Fit Testing Using Fit Validation to Help Improve Field Performance of Hearing Protectors and increase Compliance The chosen hearing protector (earplug or earmuff) won’t provide the expected level of protection if it is not fitted or used c...

FOCUS: Industrial Food & Beverage magazine Servicing the food and beverage market This edition contains informative articles technical advice and case studies. We look at the protection of workers product and process as well as techniques and equi...

Hearing Fit Testing Using Fit Validation to Help Improve Field Performance of Hearing Protectors and increase Compliance The chosen hearing protector (earplug or earmuff) won’t provide the expected level of protection if it is not fitted or used c...

Density standards 182 density standards for use at different temperatures (15°C 20°C 25°C 40°C 50°C 60° 80°C) Extensive range of density standards in accordance with ASTM D1480-12 for density or relative density (specific gravity) measurements by ...

58 Technical Information EN 352-1 General Requirements - Earmuffs EN 352-2 General Requirements - Earplugs EN 352-3 General Requirements - Helmet Mounted Earmuffs EN 352-4 Safety requirements and testing - Level Dependent Earmuffs EN 352-5 Safety ...

36 VWR I Production Insight I Issue 1 I April 2016 Using fit validation to help improve field performance of hearing protectors and increase compliance The chosen hearing protector (earplug or earmuff) won’t provide the expected level of protectio...

Analytical Measurement and Testing Thousands of analytical measurements are carried out everyday by various industries. The result of these analytical measurements is obvious in longer run times greater yields and a greater assurance that regulato...

Microbiology and Hygiene Testing In Microbiology all the VWR media products are produced using high quality raw materials and are subject to strict quality controls in a production environment following Good Manufacturing Practice guidelines. The ...

No Longer Tasked with Cell Bank Management Scientists Gain Time for Research Your Role Your Challenge Our Services Portfolio Resources About Us Contact Us Challenge The pace of research is accelerating but new aggressive discovery timelines mean t...

58 Technical Information EN 352-1 General Requirements - Earmuffs EN 352-2 General Requirements - Earplugs EN 352-3 General Requirements - Helmet Mounted Earmuffs EN 352-4 Safety requirements and testing - Level Dependent Earmuffs EN 352-5 Safety ...

European standards for hearing protection Directive 2003/10/EC (supersedes Directive 86/188/EEC) What actions should be taken to comply with the Directive? Assess noise levels to determine if they exceed the new action levels Endeavour to reduce h...

Analysis for microbiological testing In microbiological testing after the cultivation step you are ready to identify the microorganisms in the sample. See our range of standard analyses or rapid tests. Microbiology New Products Search by microorga...

SucceSS Story cell Bank ManageMent 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...

Avantor for Environmental Testing Ever increasing environmental awareness drives more and more stringent environmental monitoring and control. Avantor's specialist products for this market from both J.T.Baker® and Macron Fine Chemicals™ ranges are...

Standards Merck and BDH Prolabo offer a series of conductivity standards and potassium chloride solutions for calibration of your meters. All Certipur® conductivity reference solutions from Merck are traceable to SRM from NIST and PTB. The sachets...