PAH Standard, 100µg/ml in Acetonitrile, 1ml Back Catalog number: 93977 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4340-3.0 Total Acid Number Standard 3.0 Price on request 676914 Decabromodiphenyl ether, 100mg Price on request 50692 200.7/6010/200.5 Custom Mix Price on request