4,4'-DDD, 100 µg/ml, Methanol, 1ml

Tridecanoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 638-53-9

17ß(H),21 alpha(H)-(22RS)-Homohopane, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 54352-49-7

Phosphatidylethanol,100 µg acid/mL,chloroform,1mL