Bentazone, 100 µg/ml, Acetonitrile, 5ml

3-Ethyl-1,1-diphenylurea, 99%,neat,neat,10mg,

Custom Mix of deuterated PAHs 3, 10ug/mL in toluene 1087.8 Benzo[a]anthracene-d12 1348.20 Benzo[b]fluoranthene-d12 1088.20 Benzo[a]pyrene-d12 1531.22 Indeno[1,2,3-c,d]pyrene-d12

Ethanol standard in water,1.0g/L,water, 3mL