Conductance @ 20°C [147 µmho/cm] Back Catalog number: 59605 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11156.7-10MG Perfluoroheptane sulfonic acid, potassium salt,neat,neat,10mg, Price on request VHG-SDSL-5-100 Sulfur, 5µg/g (0.0005 wt%) in Diesel Fuel, 100ml Price on request 681260 Phenol-Mix 4, 10.0 µg/ml, Acetone, 43497ml Price on request