2,2',3,4,4',5,5',6-Octachlorobiphenyl (203)

n-Alkanes C10-C40 (even and uneven) 31 Analytes, each 100µg/mL in cyclohexane; units: 1x1mL, 5x1mL, 10x1mL This standard includes all the n-paraffins C10-C40.

2-Naphthylamine, 100mg

Metalaxyl, 100 µg/ml, Ethyl acetate, 5ml