Theobromine-d3 (1-methyl-d3),100 µg/mL,MeOH,1mL

Chlozolinate, 10.0 µg/ml, Cyclohexane, 10ml

delta-9-Tetrahydrocannabinolic acid A, 10.0 µg/ml,

ASTM D 5291, Set of standards Standards suitable for calibration for C,H,N of petroleum products: ASTM D5291grade Acetanilide, 99+% Atropine (sulphate monohydrate), 98.5% Benzoic acid, 99.6% Cystine, 99% Diphenyl, 99% EDTA, 99.0% Imidazol, 99+% N