Isopropylbenzene, 1000µg/ml in Cyclohexane, 1ml

2,2',4,4'-Tetrachlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2437-79-8

beta-Estradiol hemihydrate, 100 µg/ml, Methanol,

Tebutam, , Solvent-, Unit , # of units-, Cas.no.