ASTM D-2887 Column Test Standard

2,4-D-d3, 100μg/ml in Acetonitrile, 1ml

Dibenz[a,c]pentacene (in vial for quick-preparation of solution), neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 216-08-0

Ergocristinine, 25µg/mL, Solvent-dried down, Unit 5mL, # of units-1, Cas.no. 511-07-9