Bis(4-hydroxyphenyl)methane Back Catalog number: 71994 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 73448 Quinoxyfen, 1000μg/ml in MeOH, 1ml Price on request 3855.8-K-ME 2,2,3-Trimethylpentane, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 564-02-3 Price on request 13430-AN5 DNPH - Mix 4, 10µg/ml in Acetonitrile, 5ml Price on request