Tebufenozide, 10.0 µg/ml, Acetonitrile, 10ml

gamma-HCH, 100 µg/ml, Acetonitrile, 5ml

9,10-/, 9,13-/, 10,12-/, 10,13-Dichlorooctadecane, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

7-Hydroxy Methotrexate-d3 Ammonium Salt, 1mg