Sodium perfluoro-1-propanesulfonate, 50µg/ml in MeOH, 1,2ml Back Catalog number: L-PFPRS Availability: In the manufacturer's stock Price on request - + Recommended 3546.11-10MG 2-Methyl-1,4-naphthoquinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 58-27-5 Price on request 9328.12-K-AN N-Nitrosodiphenylamine, 1000µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 86-30-6 Price on request S-4284-CS2 Determination of PAH, Multilevel Standards, Deuterated IS Compound Prod. no. Purity CAS no. CS-1 ng/ml CS-2 ng/ml CS-3 ng/ml CS-4 ng/ml SC-5 ng/ml IS ng/ml 10ml RS ng/ml 0,5ml Naphthalene Price on request