pH 9.0 Standard @ 25°C Back Catalog number: 59628 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72101 Ascorbic acid Price on request 3504.6-100-CY Tecnazene Price on request 32251 1,1-Dichloroethene, 20mg/ml in MeOH, 1ml Price on request