Methylparaben, 100 µg/ml, Acetonitrile, 5ml

2-Aminoanthraquinone, 1000µg/ml in MeChl.,1ml

1,2,8-Trichloronaphthalene, 1.2mL x 50ug/mL, nonane

Pivaldehyde-PFOA derivative, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no.