Tetramethrin, 250mg

2,2',3,3',4,5-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,

2-Methoxyphenol-3,4,5,6-d4, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 7329-52-4

D7-Malathion, 100 µg/ml, Acetone, 1ml