ASTM D-4815 Calibration Mix #1

2,2',3,3',4,4',5-Heptachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 35065-30-6

Surrogate Standard Mix 9, 200 ng/µl, 1ml

Cryptopine, 0.5mg