decoloring मीनिंग इन हिंदी

उदाहरण वाक्य

1. Phosphotungstic acid is used in histology as a component for staining of cell specimens, often together with haematoxylin as PTAH . It binds to fibrin, collagen, and fibres of connective tissues, and replaces the anions of dyes from these materials, selectively decoloring them.