Sigma-Aldrich colour chart, analytical standard, Supelco®

Leverandør: Merck
91711-1EAEA 4775 NOK
91711-1EA
Sigma-Aldrich colour chart, analytical standard, Supelco®
Standarder Fargereferanse og spekroskopistandarer
Colour reference table for solids.

The Sigma-Aldrich Colour Chart has been developed for internal use in quality control of all the Sigma-Aldrich production sites. Considering our huge portfolio of different chemical products, the common colour system should bring clarity in the jungle of colours and be simple to apply in the daily practice. Furthermore it should be based upon an accepted colour system; communicable, reproducible and applicable everywhere.
Bestill nå

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Les mer About VWR