Perchlorate (ClO4-) Back Catalog number: 57002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended D481852 Dioctyl Terepthalate-d4, 5mg Price on request 1545.13-K-IOX5 n-Tridecane-d28, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 121578-12-9 Price on request 32941 Xylenes [Total Mixed Isomers] Price on request