Thiacloprid-d4, 100µg/ml in Acetonitrile, 1ml

1-Chloro-2-fluorobenzene

Hexavalent Chromium (Cr +6)

2,2',3,3',4,4',5',6-Octachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 42740-50-1