Aldrin, 250mg

1,4-Naphthoquinone-d6, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 26473-08-5

2H,2H,3H,3H-Perfluoroundecanoic acid, 50µg/ml in MeOH, 5ml

2-Methyl-4-nitroaniline,100 µg/mL,acetonitrile,1mL,