Abstract
It is suggested that celestine blue B can stain as a colloidal dispersion, the nuclear specificity of which is controlled by the pH. The staining solution is prepared by adding 0.5 ml of concentrated H2SO4 to 1 gm of celestine blue B and dissolving the resultant granular mass in 100 ml of 2.5% ferric alum containing 14 ml of glycerol. Sections of amphibian, avian, and mammalian tissue placed for 1 min in this solution and then rinsed in water show as sharp nuclear staining as that usually produced by hematoxylin. A wide variety of fixatives is permissible. Overstaining is not possible within reasonable limits of exposure and no differentiation nor bluing is required. Both the staining solution and stained slides are stable.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
