Pharmaceutical Secondary Standard; Certified Reference Material
≥99.5% (GC) (calc. on H2O free substance), crystalline (detached), puriss., meets analytical specification of Ph. Eur., BP, USP
≥99%
ACS reagent grade, 99.5-100.5% (GC), 99.0-100.5%, solid, puriss. p.a., reag. Ph. Eur.
Molecular Biology
≥89.0% (in water)
Equilibrated with 10 mM Tris HCl, pH 8.0, 1 mM EDTA, BioReagent, Molecular Biology
