Triazophos, 10.0 µg/ml, Cyclohexane, 10ml

Custom Mixture of Nicotine nitrosamines Ass. concnetrations in acetonitrile 1702.9 1000ug/ml N-Nitrosonornicotine 1705.10 500ug/ml (RS)-N-Nitrosoanatabine 1704.10 500ug/ml (RS)-N-Nitrosoanabasine 1703.10 1000ug/ml 4-(N-Methyl-N-nitrosamino)-1-(3-p

Perfluoro-4-ethylcyclohexanesulfonate, 50µg/ml in MeOH, 1,2ml

Anions Mix