STN 687141 (687141)

Pure chemicals and reagents. Ninhydrine

NORM herausgegeben am 1.8.1968

The information about the standard:

Designation standards: STN 687141
Classification mark: 687141
Catalog number: 67627
Note: UNGÜLTIG
Publication date standards: 1.8.1968
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN