ASTM D-2887 Column Test Standard

2,3-Dimethyl-9,10-anthraquinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 6531-35-7

Chlorinated Pesticides 6 Analytes, each 5 µg/mL in cyclohexane; units: 1x2mL Prod.no. Compound CAS No. 2774,12 Aldrin [309-00-2] 2775,12 Dieldrin

2,4'-DDE-d8 (dichloropropyl-d4), 100µg/mL in AL, 1ml