2-Butoxyethyl acetate, 1000mg

EPA Method 624 Surrogate Standard

4-Nonylphenol, mixture of nonyl isomers, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 84852-15-3

2,4-Dichloroaniline, 100 µg/ml, Methanol, 5ml