Bromide (Br-) Back Catalog number: 54107 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 71572 2,3,5,6-Tetrachlorophenol-PFB derivative Price on request 52052 Mixed Calibration Kit Price on request 0305.17-200-T 4-Methylpyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 3353-12-6 Price on request