PAH Standard Back Catalog number: 92581 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8204.16-100-T 6-Hydroxy-1-nitropyrene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1767-28-8 Price on request 675708 4-Nonylphenol-di-ethoxylate, 10.0 µg/ml, Acetone, Price on request MBRP-4 4-Bromo[13C6]phenol, 1.2ml x 100ug/ml, toluene Price on request