Conductance @ 20°C [500 µmho/cm] Back Catalog number: 59606 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 95638 NJ Extractable Mix Price on request 675531 Sulfisoxazole, 250mg Price on request 681534 7H-Perfluoro heptanoic acid, 100mg Price on request