Cations Std. Level 5 Back Catalog number: 59910 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11980.17-K-AN Celecoxib,1000 µg/mL,acetonitrile,1mL, Price on request 675704 Dimethyl sulfide, 250mg Price on request C15930000 Pendimethalin, 100mg Price on request