1,3,5-Trioxane Back Catalog number: 73407 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1133.13-K-IO n-Tridecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 629-50-5 Price on request 90438 2,3,5,6-Tetrachlorophenol Price on request SC-477640 trans-Phytoene, 2,5mg Price on request