ninhydrin meaning in Hindi

Examples

1. Ninhydrin is also used in amino acid analysis of proteins.
2. When ninhydrin reacts with amino acids, the reaction also releases CO 2.
3. In the same year, Ruhemann observed ninhydrin's reaction with amino acids.
4. Another area of research has been ninhydrin analogs.
5. Most of the amino acids, except proline, are hydrolyzed and react with ninhydrin.
6. Ninhydrin can be considered as the hydrate of indane-1, 2, 3-trione.
7. Ninhydrin was discovered in 1910 by the German-English chemist Siegfried Ruhemann ( 1859 1943 ).
8. In 1954, Swedish investigators Oden and von Hofsten proposed that ninhydrin could be used to develop latent fingerprints.
9. After chromatogram has been taken out of the solvent the chromatogram is then treated with ninhydrin to locate the spots.
10. The older Ninhydrin method which is a liquid that is sprayed on paper to detect latent prints on paper is similar.