sec-Butanol Back Catalog number: 79424 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended EPA-8290HRCCAV Calibration Kit; Alternate Volume, 5 x 200ul, nonane Price on request 72038 Tetrapentyltin Price on request 2556.8-1G 2-Butoxyethyl acetate, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 112-07-2 Price on request