Monolinuron, 10.0 µg/ml, Acetonitrile, 10ml

(-)-Nicotine ditartrate, >99%, (CAS 65-31-6), 10g

PIONA Mix.1 - Paraffins 11 n-Paraffins with varying Wt% as listed below; units: 0.1mL, 0.5mL neat. Chiron No. Name: Wt.% Chiron No. Name: Wt.% 1299.5 n-Pentane 13 1131.11 n-Undecane 7 1232.6 n-Hexane 12 1132.12 n-Do

2,2,3,3,4,4,5,6-Octachlorobiphenyl