2,4'-DDT, 100 µg/ml, Acetonitrile, 5ml

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.

trans-2-Pentene

Surrogate Mix ISO 27065 and ISO 18889, , , 100ml