1-Butanethiol Back Catalog number: 71949 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673769 Crimidine, 100 µg/ml, Ethyl acetate, 5ml Price on request 90396 Internal Standard Price on request 9353.10-100MG (S)-(-)-Cotinine, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 486-56-6 Price on request