Hexavalent Chromium (Cr +6)

Mancozeb, tech., neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 8018-01-7

Temephos-d12 (O,O,O',O'-tetramethyl-d12), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1219795-39-7

2,2’,5,5’-Tetrachlorobiphenyl (52)