Phthalazone Back Catalog number: 73504 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended NK-CVS-J PCDD & PCDF Calibration Kit, 6 x 200ul, nonane Price on request 10451.18-100MG Octabromobisphenol S Price on request 9758.20-100-IO Iso-pentyl benzyl phthalate (3-Methylbutyl benzyl phthalate), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 72170-46-8 Price on request