1,2,3-Trichloronaphthalene, 1.2ml x 50ug/ml, nonane

alphaßß (20R,24S)-24-Methylcholestane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 71117-90-3

L(+)Lactic acid

Chloridazon-desphenyl, 10.0 µg/ml, Acetonitrile,