pH 12.0 Standard @ 25°C Back Catalog number: 50127 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended SC-215917 Succinyl coenzyme A sodium salt, 5mg Price on request 10426.20-100-ME 6-ß-Naltrexol Price on request 53095 Alternate Metals Kit Price on request