QC Check Sample Back Catalog number: 59250 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 93983 Dibromoacetic acid Price on request 1556.30-K-IO n-Triacontane-d62, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 93952-07-9 Price on request C12197600 2,4-Diaminotoluene, 250mg Price on request