1,3-Butadiene Back Catalog number: 97296 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10210.13-100MG n-Hexyl 4-hydroxybenzoate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1083-27-8 Price on request 70686 Fenthion, 1000µg/ml in Hexane, 1ml Price on request 683418 Ethyl perfluoro(2-methyl-3-oxahexanoate), 10mg Price on request