Carbazole Back Catalog number: 97878 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 97633 VOC Standard Price on request 8115.9-100-AN 2-[2,4-Dinitrophenylhydrazone]pyruvaldehyde, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 29903-80-8 Price on request D4157 4,5-Dichloro-2-n-octyl-4-isothiazolin-3-one, >98%, 25g Price on request