Parathion-ethyl, 100 µg/ml, Ethyl acetate, 5ml

Acetic acid-sec.-butyl ester, 250mg

Custom Mix of alkyl-PAHs, 10 compounds, 1000ug/mL in dichloromethane, 10x1mL 0713.11 2-Methylnaphthalene 0725.12 1,6-Dimethylnaphthalene 0706.13 2,3,5-Trimethylnaphthalene 0812.15 2-Methylphenanthrene 0880.16 2,4-Dimethylphenanthrene 0782.17 1,2,6-

Phosmet-oxon, 10.0 µg/ml, Acetonitrile, 10ml