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Regulatory Status Legend

• RUO

• For Research Use Only. Not for use in diagnostic or therapeutic procedures.

• RUO (GMP)

• For Research Use Only. Not for use in diagnostic or therapeutic procedures. Although not required, these products are manufactured in accordance with Good Manufacturing Practices.

• GPR

• General Purpose Reagent

• IVD

• For In Vitro Diagnostic Use.

• ASR

• Analyte Specific Reagent. Analytical and performance characteristics are not established.

Any use of products other than the permitted use without the express written authorization of Becton, Dickinson and Company is strictly prohibited.

• Brand

• BD Difco™

• Supplement Type

• AF

Description

BD Difco™ Yeast Extract Ultra-Filtered (UF) is a concentrate of the water soluble portion of autolyzed yeast which has been ultrafiltered. This nutritional supplement provides essential water soluble vitamins, amino acids, peptides, neucleosides and carbohydrates to any medium formulation. BD Difco™ Yeast Extract Ultra-Filtered has also been found by customers to successfully cultivate Streptoccal and Meningococcal species for a variety of human health vaccines.