Crocetane, 1000µg/ml in Isooctane, 1ml

ASTM D-2887 Column Test Standard

9,10,12,13-Tetrachlorooctadecanoic acid, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 26533-39-1

Isonicotinic acid, 1000mg