Di(propylene glycol) Back Catalog number: 79193 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0743.11-K-IO 6-Methyltetraline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1680-51-9 Price on request 79053 4,4’-Methoxychlor Price on request 57134 Selenium (Se) Price on request