pH 12.0 Standard @ 25°C Back Catalog number: 50127 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2058.7-1G 4-Fluoro-3-methylphenol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 452-70-0 Price on request 71793 2-Ethyl-1-butanol Price on request 675455 Sulfabenzamide, 250mg Price on request