Conductance @ 20°C [500 µmho/cm] Back Catalog number: 50824 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 96065 Chloral hydrate Level 2 Price on request DF-23-S 2,3-Dichlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 674066 D3-Thiamethoxam, 100 µg/ml, Acetone, 1ml Price on request