2,2',3',4,4',5-Hexachloro-3-biphenylol, 1.2ml x 50ug/ml, nonane

Ethanol standard in serum,4.0g/L,serum, 1.5mL

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

2,3,3',4,4',5,5',6-Octachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane