2,3,5-Trimethylnaphthalene Back Catalog number: 92838 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 22003 EPA Method 8240A Internal Standard Price on request M242220 2-Methyl-1,2-benzisothiazolin-3-one, 5g Price on request 8018.13-K-IO Xanthone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 90-47-1 Price on request