Bis(4-hydroxyphenyl)methane Back Catalog number: 71994 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675482 Octafluoronaphthalene, 100mg Price on request 673362 Flurochloridone, 10 µg/ml, Acetonitrile, 10ml Price on request 97958 Method 525.2 Solution B Price on request