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

2-Bromobiphenyl, 1.2ml x 50ug/ml, nonane

Azinphos-methyl, 100 µg/ml, Acetonitrile, 5ml

Quality Control Standard of Mineral Oils 2 2x5000µg/ml in n-Hexane i 1ml crimp-top