## Identification of phenylthiohydantoins of amino acids-by thin-layer chromatography The, identification of amino acids as their phenylthiohydantoins (PTHs) is of major importance in sequence determinations of peptides and proteins by the EDMAN degradaiion technique. The need for a rapid procedur
Identification of phenylthiohydantoins of amino acids by thin-layer chromatography on a plastic-backed silica-gel plate
β Scribed by Tadashi Inagami; Kazuo Murakami
- Book ID
- 107711299
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- English
- Weight
- 200 KB
- Volume
- 47
- Category
- Article
- ISSN
- 0003-2697
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π SIMILAR VOLUMES
The resolution of a 15-component mixture of phenylthiohydantoin (PTH) amino acids using metal ion impregnated silica gel plates is reported. The spots are located by exposing the chromatograms to an iodine chamber. The method provides a rapid, simple, and less expensive chromatographic system, provi
Recently the impregnation of thin-layer plates with different substances has been tried in order to improve the separation of various classes of substances. Yasudal-J reported the use of different metal salts for the separation of aromatic amines, while Srivastava and Dua, in this laboratory, have d