sec-Butylamine Back Catalog number: 71543 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 5190-9760 Ethanol 150mg/dL Standard (10 x 1mL) 1 666,08 Kč 9137.19-1G Hexadecyltrimethylammonium bromide, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 57-09-0 Price on request DF-IS-G200 Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane Price on request