FDA pesticide GC/LC no. 5

Dimethenamid-P, 100µg/ml in Acetonitrile, 5ml

Custom Mix of perdeuterated PAHs and native PCBs (I), >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

Normorphine hemihydrate,100 µg/mL (anhydrous),MeOH,1mL,