Heptachlor, 100 µg/ml, Ethyl acetate, 1ml

VPH Primary Calibration Spike Rev 1.1

n-Triacontane-d62, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 93952-07-9

Penconazole, 100 µg/ml, Ethyl acetate, 5ml