Selenium (Se)

Beauvericin, 100 µg/ml, Acetonitrile, 1ml

2,2',3,4,4',5',6-Heptachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 52663-69-1

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