1.0M NaOH Standard Reagent Back Catalog number: 52400 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MHXCB Hexachloro(13C6)benzene, 1.2mL x 100ug/mL, nonane Price on request 2126.12-10-IOX5 Arochlor 1242 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 53469-21-9 Price on request 1526.24-25MG Coronene-d12,neat,neat,25mg, Price on request