PBDE Mix 13, 500µg/ml in Toluene, 1ml

beta-HCH, 10.0 µg/ml, Ethyl acetate, 10ml

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

[Methyl[(tridecafluorohexyl)sulphonyl]amino]ethyl acrylate,1000 µg/mL ,MeOH,1mL,