DWSD Mix Back Catalog number: 95290 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended R415002 Riboflavin-13C,15N2, 1mg Price on request 79052 2,4’-DDT, 1000µg/ml in Hexane, 1ml Price on request 2411.11-K-IPX5 4-n-Pentylphenol-d16, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 1219805-40-9 Price on request