pH 11.0 Standard at 25°C Back Catalog number: 59578 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 96511 alpha-Hydroxyalprazolam Price on request 71834 2,3,4,5-Tetrachloronitrobenzene Price on request 678496 Pyrifenox, 100 µg/ml, Acetonitrile, 1ml Price on request