1-Nitropyrene-d9, 100µg/ml in Toluene, 1ml Back Catalog number: 2217.16-100-T Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 31028 EPA Method 525 - Phthalate Standard Price on request 98595 Acetonitrile Price on request P355TMHXA Perfluoro-3,5,5-trimethylhexanoic acid, 1.2ml x 50ug/ml, methanol Price on request