(-)-Cotinine Back Catalog number: 96596 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70024 Azobenzene Price on request 3118.10-50-IO 2,6-Dibromonaphthalene, 50µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 13720-06-4 Price on request 680919 Estriol, 10 µg/ml, Acetonitrile, 10ml Price on request