Bis(p-chlorophenyl) sulfone,1000 µg/mL ,MeOH,1mL,

Single 16 EPA-PAH Kit (Neat), 10mg, neat, Solvent-neat , Unit Kit, # of units-, Cas.no.

2,3-Diethylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.

Isofenphos, 10.0 µg/ml, Ethyl acetate, 10ml