bis(4-Chlorophenyl) methane Back Catalog number: 71984 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended P5MHPS Perfluoro-5-methylheptane sulfonate, 200ul x 1.00ug/ml, methanol Price on request 0356.9-K-IO 5-Methylbenzothiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 14315-14-1 Price on request 2656.12-100-IO 3-Fluoro-2,2',5-trichlorobiphenyl, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request