Ethofumesate, 100 µg/ml, Ethyl acetate, 5ml

17 alpha(H),21ß(H)-(22RS)-Homohopane, 10µg

d2 C26 Triaromatic Sterane, 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

1,4-Bis(2-ethylhexyl)benzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 87117-22-4