2,3-Benzofluorene Back Catalog number: 93156 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C-063N 2,3,4',5-Tetrachlorobiphenyl, 5mg Price on request M4M61 2,3,4,5-Tetrachloro-4'-methoxy[13C12]biphenyl, 1.2ml x 50ug/ml, toluene Price on request 92651 OLM04.2 Pesticides Price on request