YPDA rich media
YPDA yeast media pouches provide media aliquoted in highly convenient pouches. Simply empty the contents of each into your media flask/bottle, add 0.5 L of dH2O, and sterilize. No weighing of individual supplements, combining, or pH adjustment is required. All media pouch mixes are available either with agar or without (broth).
YPDA is a blend of peptone, yeast extract, and dextrose in optimal proportions for routine subculture of Saccharomyces cerevisiae, but with the addition of an adenine hemisulfate supplement to a final 1X concentration of 120 mg/L. The adenine supplement prevents yeast strains harboring ADE1 and ADE2 mutations (e.g., Y2HGold, AH109, and Y187) from turning pink/red after extended growth.
YPDA yeast media pouches provide media aliquoted in highly convenient pouches. Simply empty the contents of each into your media flask/bottle, add 0.5 L of dH2O, and sterilize. No weighing of individual supplements, combining, or pH adjustment is required. All media pouch mixes are available either with agar or without (broth).
Overview
- Ready-mixed pouches require no weighing, mixing, or pH adjustment
- Simply mix pouches with water and sterilize
- Proven track record—over 15 years of yeast media sales
More Information
Applications
- For routine subculturing of untransformed yeast
- Yeast two-hybrid screening
- Yeast one-hybrid screening
Additional product information
Please see the product's Certificate of Analysis for information about storage conditions, product components, and technical specifications. Please see the Kit Components List to determine kit components. Certificates of Analysis and Kit Components Lists are located under the Documents tab.
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