sec-Butylbenzene, 1000mg

2,2’,3,3’,4,4’,5,6-Octachlorobiphenyl (195)

(+)-(S)-Chlorpheniramine maleate,1000 µg base/mL,MeOH,1mL,

Ethyl dodecanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 106-33-2