4-Aminobiphenyl Back Catalog number: X9011 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended EU-PAH-LCS Deuterated PAH Solution/Mixture, 1.2ml, toluene Price on request 59754 pH 8.0 Standard @ 25°C Price on request 10009 CLP Semi-Volatile Internal Standard Price on request