PAH IS/S Standard, 4000µg/ml in MeChl., 1ml

Cyanazine-d5 (N-ethyl-d5), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1190003-29-2

Multi-Element Internal Standard

Fenhexamid, 10 µg/ml, Ethyl acetate, 10ml