Bromide (Br-) Back Catalog number: 59959 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 93907 Aliphatic Hydrocarbon Calibration #5 Price on request 2773.5-100-AN Atrazine-desisopropyl, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 1007-28-9 Price on request 94596 Volatile Standard Price on request