Metals Mix Back Catalog number: 59112 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0372.13-200-IO Acridine, 200µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 266-94-6 Price on request 79451 Propazine Price on request 54016 Sulfite (SO32-),1000µg/mL in Water, 3 x 20ml Price on request