Pickering Laboratories

 Pickering Laboratories is a known innovator in post column LC technology: chemistry, columns, reagents and derivatization instruments. The manufactured post-column systems are ensured to reflect current standards of quality and reproducibility by backing them against defects in materials/ workmanship.

REAGENTS, DILUENTS & SAMPLE PREPARATION SOLUTIONS

Pickering Laboratories Reagents & Chemicals are specially prepared to meet the demanding requirements of high-sensitivity pre- and post-column HPLC derivatization methods.

ELUANTS

CHROMATOGRAPHIC GRADEā„¢

Pickering Laboratories eluants are manufactured under strictly controlled conditions to guarantee purity, stability and consistency for a reproducible high quality chromatogram. This quality standard guarantees the resulting chromatogram will be free of any noise and interference.

The Lithium and Sodium eluants are not sensitive to oxidation and do not need refrigeration, either in storage or use. Degassing is not required. However, they should be protected from air to prevent contamination. Ambient air actually contains amines and amino acids that will dissolve in the low-pH eluants and will appear in the chromatograms.

All buffers are packaged in cases of four 950 mL polyethylene bottles. The regenerants are packaged in single 950 mL bottles because of the small volumes used during each analysis. Sample diluents are packaged in cases of four 250 mL borosilicate glass bottles.

AMINO ACID ANALYSIS

Pickering Laboratories, Inc. makes it easier for laboratories to analyze difficult to detect compounds very specifically and reproducibly. In doing so, we are guided by a simple vision: Guaranteed Chemistry.

ENVIRONMENTAL

We offer complete packages of chemicals, columns, methods and post-column instruments. Because each part of the method is designed to work together, we can offer the extraordinary promise that the analysis is guaranteed to work for the intended applications.

FOOD & SUPPLEMENT TESTING

We offer complete packages of chemicals, columns, methods and post-column instruments. Because each part of the method is designed to work together, we can offer the extraordinary promise that the analysis is guaranteed to work for the intended applications.