Native PFC Stock Solution, 2µg/ml in MeOH, 1,2ml Back Catalog number: PFAC-MXC Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 83547 Formaldehyde-DNPH Price on request 1489.22-10UG Pyrenyl-1-O-glucuronide, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 15417-05-2 Price on request 19106 EPA Method 610 PAH Mix, in MeCH:MeOH, 1ml Price on request