"Diatomaceous Earth"

Supplier: Merck

Kieselguhr is a natural diatomaceous earth that can be used for the separation of polar or moderately polar compounds. For the mixed layer plates a combination of classical silica gel 60 and kieselguhr is used, providing favorable properties for certain applications such as separations of inorganic ions, herbicides or steroids.

Supplier: Merck

Celite® 545, Supelco®

Supplier: Avantor

Celite® 545, BAKER ANALYZED®, Laboratory Reagent, J.T.Baker®

Supplier: Thermo Fisher Scientific

Kieselguhr is used in used as a filtration aid, mild abrasive in products including metal polishes and toothpaste, absorbent for liquids, matting agent for coatings, reinforcing filler in plastics and rubber, anti-block in plastic films, porous support for chemical catalysts, cat litter, activator in blood clotting studies, a stabilizing component of dynamite, and a thermal insulator.

Supplier: Thermo Fisher Scientific

Celite® 545

Supplier: MERCK PRODUCTION CHEMICALS

Kieselguhr, EMPROVE® ESSENTIAL NF, Renset og kalcineret, SAFC®

Supplier: Restek

Non bonded stationary phase packed columns.

Supplier: VWR Chemicals

Diatomaceous silica for filtration.

Supplier: Merck

Celite® Hyflo® Super Cel, Supelco®

Supplier: Honeywell Chemicals

Celite® 577, fine, calcinated, Fluka™

Supplier: Serva

Celite® 545

Supplier: Roth Carl

Celite® 545

Supplier: Thermo Fisher Scientific

Celite® 545, treated with sodium carbonate, flux calcined

Supplier: Restek

These bonded stationary phase packed columns are used in capillary columns which provide a dramatic increase in column quality.

Supplier: MACHEREY-NAGEL

Celite® 545

Supplier: VARIAN

Chem Elut sorbent for rapid, general sample preparation of biological samples such as plasma, serum, whole blood and urine. Chem Elut products are available in buffered and unbuffered formats. The buffered devices can be used for simple scrubbing operations on organic reactions. The base-treated cartridge can remove residual acid compounds from a variety of matrices.