Journal of Histochemistry and Cytochemistry Priciples for Free Access to Science
  Search:   
    >> Advanced Search

Guidelines | Subscriptions | About | exPRESS - Current - Archive | Business Information | Contact
This Article
Right arrow Full Text (PDF)
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Services
Right arrow Similar articles in this journal
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow Download to citation manager
Right arrow reprints & permissions
Citing Articles
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Levinson, J. W.
Right arrow Articles by McCormick, J. J.
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by Levinson, J. W.
Right arrow Articles by McCormick, J. J.
Social Bookmarking
Add to CiteULike   Add to Complore   Add to Connotea   Add to Del.icio.us   Add to Digg   Add to Reddit   Add to Technorati  
What's this?

Purification of commercial acriflavine by Sephadex LH-20 column chromatography

JW Levinson, VM Maher and JJ McCormick

Acriflavine supplies commercially was purified by removing contaminating proflavine by chromatography on a column of Sephadex LH- 20 eluded with 65% methanol. The purified acriflavine, recovered in a yield that was 52% of the theoretical maximum, had a visible absorption maximum of 452 nm with a band width of 47 nm. These spectral properties agreed with those of acriflavine purified by precipitation, repeated recrystallization and chromatography on aluminum oxide, which results in a yield of 13% at best.

Volume 25, Issue 11, pp. 1275-1277, 11/01/1977
Copyright © 1977 by The Histochemical Society


Add to CiteULike CiteULike   Add to Complore Complore   Add to Connotea Connotea   Add to Del.icio.us Del.icio.us   Add to Digg Digg   Add to Reddit Reddit   Add to Technorati Technorati    What's this?





Guidelines | Subscriptions | About | exPRESS - Current - Archive | Business Information | Contact
The Journal of Histochemistry & Cytochemistry is owned, published, and licensed by The Histochemical Society © 1977