pH 12.45 Standard @ 25°C Back Catalog number: 50708 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended CLM-813-1.2 Acrylamide (1,2,3-13C3, 99%),1mg/ml in MeOH, 1,2ml Price on request 57350 Tin (Sn) Price on request 70223 Naphthalene-d8, 1000µg/ml in MeOH, 1ml Price on request