4,4’-Dibromobiphenyl Back Catalog number: 79111 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 97239 VOC Mix #2 Price on request X23227200CY Chloroparaffin C22 72.1%Cl, 100µg/ml in CY, 10ml Price on request 91739 2-Methylnaphthalene Price on request