4-Aminoazobenzene Back Catalog number: 94719 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3679.9-K-IO Quinoline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 91-22-5 Price on request 72223 Ciprofloxacin, 1000µg/mL in water, 1ml Price on request 59758 Metals Mix Price on request