PCB No. 126, 10µg/ml in Isooctane, 10ml

5-Methoxy-2-benzimidazolinone,neat,neat,100mg,

17ß(H),21ß(H)-(22RS)-Bishomohopane , neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 54311-28-5

17ß(H),21 alpha(H)-(22RS)-Bishomohopane , neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no.