pH 6.0 Standard @ 25°C Back Catalog number: 50276 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50824 Conductance @ 20°C [500 µmho/cm] Price on request 3516.9-100-CY 2,4,5-T-methyl ester Price on request S-4217-10K-ACX5 9377-2 Quality Control Standard of Mineral Oils A+B ,10000µg/mL in acetone (5000µg/mL of each), 5x1ml Price on request