Triphenyl phosphate, 100 µg/ml, Methanol, 1ml

Aldehyde Mix

Fipronil-sulfide, 10.0 µg/ml, Acetonitrile, 10ml

2,2',3,3',4,5',6,6'-Octabromodiphenyl ether, 1.2ml x 50ug/ml, toluene