1,2-Propanediol, 1000µg/ml in MeOH, 1ml Back Catalog number: 70337 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676792 4-tert-Octylphenol-mono-ethoxylate, 10.0 µg/ml, A Price on request 679277 Benzo[g,h,i]perylene, 10mg Price on request 72976 Fenpyroximate Price on request