Vitamin Free Yeast Base

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SKU:
M208
Used for studying vitamin requirements of yeasts.


Vitamin Free Yeast Base is recommended for classification of yeasts based on vitamin requirement. It contains all essential nutrients and necessary inorganic salts for the cultivation of yeasts. Use a highly diluted inoculum and incubate the tubes for 7 days at 25-28°C, since with the inoculum, vitamins may also be transported. Yeast themselves are also able to carry traces of vitamins, and therefore a second inoculation in Vitamin Free Yeast Base must be performed following the same procedure as for the first inoculation. Then incubate at 25-28°C for 7 days.
More Information
Product Name Vitamin Free Yeast Base
SKU M208
Product Type Regular
Physical Form Powder
Origin Chemically defined (HiCynth™)
Packaging type Glass Bottle
References 1. Nissui Manual, Microbiological products Nissui Pharmaceutical Co., 1983.
2.Isenberg, H.D. Clinical Microbiology Procedures Handbook. 2nd Edition.
3.Collee J.G., Fraser A.G., Marminon B.P., Simmons A., (Eds), 1996, Mackie and McCartney. Practical MedicalMicrobiology, 14th Ed., Churchill Livingstone.
4.Ajello. G.W., Geely J.C., Hayes P.S.et al., 1984, J. clin Microbiol., 20:55-8.
5.Gibbons R.J., and MacDonald J.B., 1960, J. Bacteriol, 80:164-170.
6.Jorgensen,J.H., Pfaller , M.A., Carroll, K.C., Funke, G., Landry, M.L., Richter, S.S and Warnock., D.W. (2015)Manual of Clinical Microbiology, 11th Edition. Vol. 1.
7.Salfinger Y., and Tortorello M.L. Fifth (Ed.), 2015, Compendium of Methods for the Microbiological Examination ofFoods, American Public Health Association, Washington, D.C.
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