CONOSTAN 1000ppm Standard, Sn, 50g Back Catalog number: SCP150-100-505 Manufacturer: SCP SCIENCE Availability: In the manufacturer's stock Price on request - + Recommended 59449 Conductance @ 20°C [1,413 µmho/cm] Price on request 71147 1,3-Dicyclohexylcarbodiimide Price on request 90524 N,N-Dimethylformamide Price on request