beta-D-(-)-Fructose Back Catalog number: 95806 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-IS-E200 Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane Price on request 682562 Acetophenone, 1000mg Price on request 90611 525/526 Internal Standard Price on request