Quinalphos, 100 µg/ml, Toluene, 1ml

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.

3-Perfluoropentyl propanoic acid (5:3), 50µg/ml in MeOH, 1,2ml

2,3-Dichlorobiphenylene, 1.2ml x 1x10-4M, dimethylsulfoxide