Dimethachlor CGA 369873, 100µg/ml in Acetonitrile, 1ml

PAH Mix, 1000µg/ml in methylene chloride, 1ml

Anthraquinone, 100 µg/ml, Acetonitrile, 5ml

Caffeine, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 58-08-2