2-Ethyltoluene, 200 µg/ml, Methanol, 1ml

ISO 17993Multiple Compound Stock Solution 15 Analytes, each 10µg/mL in acetonitrile; unit: 1x1mL 0711.10 Naphthalene [91-20-3] 0732.12 Acenaphthene [83-32-9] 0816.14 Phenanthrene [85-01-8] 0260.16 Fluoranthene [206-44-0] 0201.18 Benzo[a]anthracene

2,3,3',4,5,5'-Hexachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Nuarimol, 10.0 µg/ml, Cyclohexane, 10ml