1,4-Difluorobenzene Back Catalog number: 90968 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10737.12-100-IO 2,2',3,5,5',6-Hexachlorobiphenyl Price on request 50678 Propionic Acid (C3H6O2) Price on request 2048.7-005-NMR alpha alpha alpha-Trifluorotoluene, Calibration (Surrogate) Standard, 0,0005, Solvent-CDCl3, Unit NMR tube, # of units-1, Cas.no. 98-08-8 Price on request