Bis(4-hydroxyphenyl)methane Back Catalog number: 71994 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 91354 Volatile Mix, 200µg/ml in MeOH, 1ml Price on request 56130 Zinc (Zn) Price on request 95086 Complete Set of Aroclor Mixes Price on request