17ß(H),21ß(H)-Hopane, 100µg/min Isooctane, 1ml

3'-Fluoro-2,2',4,5,5'-pentachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Ammonium dihydrogen phosphate Modifier

Extended Calibration/Low Level Solution ((CS1)/2) , 500uL, nonane