Anions Mix Back Catalog number: 59954 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-IS-A Mass-Labelled PCDD Internal Standard Solution, 1.2ml x 1ug/ml, nonane Price on request T3666 (+)-Taxifolin, >95,0%, 250mg Price on request 2783.12-100-AN 4-Aminobiphenyl,100 µg/mL,acetonitrile,1mL, Price on request