Phthalazone Back Catalog number: 73504 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 15900-4680-100AN5 Terbuthylazin, 100μg/ml in Acetonitrile, 5ml Price on request 1518.11-100-IO 4-Isopentylphenol, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1805-61-4 Price on request 673515 Cyfluthrin, 10.0 µg/ml, Ethyl acetate, 10ml Price on request