Dextropropoxyphene, , Solvent-, Unit , # of units-, Cas.no. Back Catalog number: 9305. Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended A171870 N-Acetyl-S-(carbamoylethyl)-L-cysteine, 97%, 100mg Price on request 680508 Chlorzoxazone, 100mg Price on request 50823 Conductance @ 20°C [100 µmho/cm] Price on request