Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Letter
  • Published:

Microbiological Assay of Riboflavin

Abstract

DR. HAPPOLD has shown us a copy of his letter criticizing the microbiological assay of riboflavin by our modification of the Snell and Strong1 method. Had his criticisms been raised against the assay of pantothenic acid using Lactobacillus helveticus or nicotinic acid using L. arabinosus (Snell and Wright2) we would have been in partial agreement, but as regards riboflavin assay they have no justification.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Similar content being viewed by others

References

  1. Barton-Wright, E. C., and Booth, R. G., Biochem. J., 37, 25 (1943).

    Article  CAS  Google Scholar 

  2. Snell, E. E., and Wright, L. D., J. Biol. Chem., 139, 675 (1941).

    CAS  Google Scholar 

  3. Pollack, M. A., and Lindner, M., J. Biol. Chem., 147, 183 (1943).

    CAS  Google Scholar 

  4. Chattaway, F. W., Happold, F. C., and Sandford, M., Biochem. J. 37, 298 (1943).

    Article  CAS  Google Scholar 

  5. Stokes, J. L., and Martin, B. B., J. Biol. Chem., 147, 483 (1943).

    Google Scholar 

  6. Copping, A. M., Biochem. J., 37, 12 (1943).

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

BARTON-WRIGHT, E., BOOTH, R. Microbiological Assay of Riboflavin. Nature 152, 414–415 (1943). https://doi.org/10.1038/152414c0

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1038/152414c0

This article is cited by

Comments

By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing