Multi-Component Mix Back Catalog number: 50764 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59936 ICP-MS Verification Standard #1A Price on request 3587.13-K-IO 2-Chlorothioxanthone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 86-39-5 Price on request PBB-MXA Native PBB Solution/Mixture, 1.2ml, nonane Price on request