pH 1.0 Standard @ 25°C Back Catalog number: 50585 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1220.15-K-T Bisphenol A, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 80-05-7 Price on request 683738 4-Bromofluorobenzene, 100 µg/ml, Acetonitrile, 5 Price on request 96426 PCB Congeners Price on request