alpha alpha alpha (20R)-Cholestane, 1000µg/mL in Isooctane, 1ml Back Catalog number: 0622.27-K-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended EPA-23CSAV Calibration Kit; Alternate Volume, 5 x 200ul, nonane Price on request 70320 2,4,5-Trichlorotoluene Price on request 95634 Carbamates-m1 Price on request