You Searched For: Color Reference and Spectroscopy Standards

Bottles and Accessories Made with the highest quality resins Nalgene™ bottles and closures are engineered to work together with a proprietary valve seal and a strong semi-buttress thread design. Our bottles offer a leakproof guarantee because we m...

Reference material for conductivity VWR offers a wide assortment of products and brands in this category. If you cannot find the product or brand that you are looking for in this listing please use the general search field in the top-left corner o...

Original and Accurate Hydranal™ Karl Fischer Reagents Leading the way in innovation and safety since 1979 Hydranal™ reagents for Karl Fischer (KF) titration have been recognized as the most trusted brand in the industry. The Hydranal portfolio is ...

Laboratory Research and Development Supplies A strong research and development function is the lifeblood of diagnosis and treatment. Avantor offers a comprehensive selection of products and equipment for research and development. 3 Types of Lab Ho...

Bad reactions to latex gloves? PROTECT YOURSELF Criteria for Glove Selection When Double Donning in Life Sciences and Laboratory Environments By Don Cronk Regulatory Affairs and Technical Services Manager Ansell Introduction Single-use gloves are ...

Greiner Bio-One CELLSTAR® Tissue Culture Greiner Bio-One CELLSTAR® products offer a wide spectrum of cell culture flasks dishes and plates. Their functional design particular material properties and special coatings enable these vessels to be used...

Current GMPs: Added Assurance of Quality for Masterlex Tubing With greater regulatory focus in the pharmaceutical industry attention increasingly turns to the rationale for various guidelines standards and specifications and their role as blueprin...

Karl Fischer Reagents for Moisture Analysis Karl Fischer Titration (KF or KFT) is the leading method for measuring water content in a wide variety of products and industries such as Chemicals Petroleum Products Foods Pharmaceuticalsm and many othe...

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...

Avantor® Life Sciences Educational Material Access Avantor’s expert life sciences insights with our comprehensive reference and educational material. Three Types of Antibodies for Western Blot The antibodies used to detect the target protein in a ...

High Purity Reagents and Solvents for Inorganic Trace Analysis The Honeywell TraceSELECT™ product range includes high purity acids bases solvents and salts that are designed for trace and ultra-trace analysis. Sample preparation for inorganic trac...

Reference materials – Laboratory Products Select 'Start' to view a comprehensive list of our product literature. You can also search to find a specific piece of literature or narrow your search with the category and product group filters.

Flux As a leading manufacturer of high-purity fire assay flux our experience has earned us an exceptional reputation for offering fire assay flux of the highest quality to the global assay industry. We utilize strict quality control standards that...

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...

What value do you put on trust? For 40 years researchers have trusted the Thermo Scientific™ Nalgene™ and Nunc™ portfolio for safe sample storage even in the harshest cryopreservation conditions. Our Thermo Scientific™ Cryotube™ products are desig...

Regulatory Agencies and Approvals ASCII: American Standard Code for Information Interchange method of encoding characters into 7 or 8 binary bits (typically 7 bits plus an 8th bit for parity). ANSI: The American National Standards Institute is a p...