1,2-Bis(pentabromophenyl)ethane, 1.2ml x 25ug/ml, toluene

p-Terphenyl-d14, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1718-51-0

Diethofencarb, 100 µg/ml, Acetonitrile, 5ml

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