Chlorpyrifos, 100µg/mL in MeOH, 1ml

Estrone-16,16-d2,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

2-n-Nonylphenol, 100 µg/ml, Acetone, 1ml