Supplier: VWR

A reversible metalloprotease inhibitor useful for chelating metal ions.

Supplier: AVANTOR PERFORMANCE MATERIALS MX

The USP/NF Offical Compendia of Standards contains a section titled, "Reagents, Indicators, and Solutions" that lists the quality requirements of chemicals to be used in compendia testing. PharmaTest reagents are tested according to these requirements, relieving you of the need to do additional testing on your reagents. Products may be reagent or other grade, but are labeled as "Meets reagent specifications for testing USP/NF monographs." Test solutions are labeled as PharmaTest.

Supplier: AVANTOR PERFORMANCE MATERIALS MX

Standardized at 25°C against chemicals whose certification is traceable to NIST. Lot standardization value, accurate to ± 1 part per 1000, provided on label.

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

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