Novaluron, 100 µg/ml, Acetonitrile, 1ml

Morpholine-2,2,3,3,5,5,6,6-d8 hydrochloride,neat,neat,1g,

4,4'-DDT, 100 µg/ml, Methanol, 1ml

2,2',3,4',5-Pentachlorobiphenyl