| 释义 |
Kasten fluorescent Feulgen stain Kas·ten fluor·es·cent Feul·gen stain (kas'tĕn foyl'gen), a fluorescent modification of the Feulgen stain, using any one of a variety of fluorescent basic dyes to which SO2 is added. The brilliant fluorescence makes this method unusually sensitive and adaptable to cytofluorometric quantification of DNA.Kas·ten fluor·es·cent Feul·gen stain (kahs'ten flōr-es'ĕnt foyl'gen stān) A fluorescent modification of the Feulgen stain, using any one of a variety of fluorescent basic dyes to which SO2 is added; the brilliant fluorescence makes this method unusually sensitive and adaptable to cytofluorometric quantification of DNA. Kasten, Frederick H., U.S. histochemist and cell biologist, 1927–. Kasten fluorescent Feulgen stain - a fluorescent modification of the Feulgen stain.Kasten fluorescent PAS stain - a fluorescent modification of the periodic acid Schiff stain for polysaccharides that uses one of the Kasten fluorescent Schiff reagents.Kasten fluorescent Schiff reagents - used in cytochemical detection of DNA. |