title: [Feulgen reaction conducted on unfixed smears].
abstract: After hydrolysis with 5N HCl at room temperature Feulgen's reaction either with Schiff's reagent or with some basic dyes instead of it can be carried out on the air-dried smears without any chemical fixation. Both reactions give quantitative results.
mesh_terms: D000818:Animals; D002857:Chromium; D005069:Evaluation Studies as Topic; D005840:Gentian Violet; D006868:Hydrolysis; D008099:Liver / Q000166:cytology; D010078:Oxazines; D051381:Rats; D013194:Staining and Labeling / Q000379:methods*; D014048:Tolonium Chloride
chemical_list: D010078:Oxazines; D002857:Chromium; D014048:Tolonium Chloride; D005840:Gentian Violet
vernacular_title: Provedenie reaktsii Fel'gena na nefiksirovannykh mazkakh.