Conductance @ 20°C [2,000 µmho/cm] Back Catalog number: 59587 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C16995100 Sulfamerazine, certified, 0.25g Price on request S-4254-25-10T Sulfur Calibr. Mix. Dibenzothiophene in Toluene (20 cSt)Unit: 10mL screw-capped bottle Matrix White oil White Oil Concentration Isooctane Toluene 3 cSt Price on request 12118.5-10MG Dimetridazole,neat,neat,10mg, Price on request