2-Amino-4-hydroxybenzoic acid, 95%, 1g

2,4',6-Trichlorobiphenyl,100 µg/mL,isooctane,1mL,

Polyethyleneglycol mono-4-nonylphenyl ether (n=2)

Methoxychlor (13C12), 100µg/ml in Nonane, 1,2ml