pH 4.0 Standard @ 25°C

oxy-Chlordane, 10 ng/µl, 1ml

Custom Mix of perdeuterated PAHs and native PCBs (II), >99% purity 0978.10 Naphthalene-d8 5000µg/mL 1524.12 Acenaphthene-d10 5000µg/mL 0389.14 Phenanthrene-d10 5000µg/mL 1337.16 Fluoranthene-d10 5000µg/mL 1088.20 Benzo[a]pyrene-d12

2,3-Dichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane