Phthalazone Back Catalog number: 73504 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11159.8-10MG Heptaminol,neat,neat,10mg, Price on request 0332.18-K-IO n-Dodecylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 123-01-3 Price on request ACQ-AQ03-115 Ethanol standard in water,0.3g/L,water, 1.5mL Price on request