Analysis of amino acid phenylthiohydantoins by high speed liquid chromatography
โ Scribed by Carl L. Zimmerman; John J. Pisano; Ettore Appella
- Book ID
- 119405268
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- English
- Weight
- 209 KB
- Volume
- 55
- Category
- Article
- ISSN
- 0006-291X
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
All the organic soluble amino acid phenylthiohydantoins are eluted (but not totally resolved) in under 40 min on either a Zorbax ODS or Permaphase ETH column. The superior resolution of the Zorbax ODS column and the complimentary characteristic of the Permaphase ETH column allow the isocratic analys
All common phenyhhiohydantoin amino acids derived from sequencing are identifiable in 6 to 9 min with an isocratic method based on buffered aqueous acetonitrile, an ODS stationary phase, and programmed flow which increases during the run. With constant flow the analysis requires 16 min. The effects