"Analytical Standards"

Supplier: Avantor

These Avantor® Hichrom C18 columns offer high performance in order to tackle the most challenging reversed-phase applications. The use of ultra pure silica, advanced bonding technology, superior column specification and comprehensive batch validation all contribute to the columns’ excellent reproducibility.

Supplier: IDEX HEALTH & SCIENCE LLC

A precolumn filter placed between the sample injection valve and the HPLC column protects the column from particles originating in the sample and from pump and valve seal wear.

Supplier: Cytiva

These cellulose filters are used in qualitative analytical techniques to determine and identify materials. Prepleated qualitative filters are also available, which give improved flow rate and increased loading capacity compared to equivalent flat filters.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

A comprehensive line of 96-well microplates for chromatography, the Plate Sampling System™ uses closures familiar to those who work with standard chromatography vials. The system combines microplates, glass inserts, μLmats™, and caps with chromatography-based septa to offer you secure vessels to maintain even the most volatile samples.

Supplier: AVANTOR PERFORMANCE MATERIAL LLC

The quality of BAKER ANALYZED™ ACS Reagents meets or exceeds the requirements set forth by the American Chemical Society (ACS). These acids are tested for common trace metals.

Supplier: MACHEREY-NAGEL, INC.

Unmodified standard silica layers for TLC.

Supplier: Cytiva

A standard grade filter esed in sample preparation, e.g., in the beverage industry for residual sugar determination, acidic spectra, refractometric analysis, and HPLC.

Supplier: Cytiva

A standard grade clarifying filter excellent for cloudy suspensions and for water and soil analysis.

Supplier: Cytiva

Standard Whatman grade filter paper for a variety of routine applications in food and beverage industries. Well-suited for determination of fat content in food or removal of carbon dioxide and turbidity from beverages such as beer.

Supplier: IDEX HEALTH & SCIENCE LLC

Upchurch Scientific® PEEK™ (polyetheretherketone) polymer tubing is biocompatible, chemically inert to most solvents, and can be used to replace stainless steel tubing in most liquid analytical systems.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Solid-top lined caps are suitable for a variety of applications

Supplier: MERCK, S.A. DE C.V. SV

LiChrospher® CN has polar and hydrophobic properties, thus can be used as less polar alternative to LiChrospher® Si 60 in normal phase applications or as less hydrophobic alternative to LiChrospher® RP-8 in reversed phase applications.

Supplier: DWK Life Sciences (KIMBLE)

Chromatography vial closure, Crimp Seals

Supplier: MICROSOLV TECH CORP

Reduced surface activity, non treated clear and amber glass vials. Convenient kits are packaged with high purity caps for low adsorbance.

Supplier: Thermo Scientific

Adding a syringe filtration step prior to injection not only helps to ensure more consistent and reliable results; it also helps protect delicate instruments and prolongs column life.

Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX

Create a safe work environment with Wheaton safety coated bottles.