𝔖 Bobbio Scriptorium
✦   LIBER   ✦

High-performance liquid chromatographic separation of carminic acid, α- and β-bixin, and α- and β-norbixin, and the determination of carminic acid in foods

✍ Scribed by Frank E. Lancaster; James F. Lawrence

Book ID
107785920
Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
337 KB
Volume
732
Category
Article
ISSN
1873-3778

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

High-performance liquid chromatographic
High-performance liquid chromatographic determination of α-keto acids in human urine and plasma
✍ Tokishi Hayashi; Hironori Tsuchiya; Hidemi Todoriki; Hiroshi Naruse 📂 Article 📅 1982 🏛 Elsevier Science 🌐 English ⚖ 486 KB

A high-performance liquid chromatographic method has been developed for the determination of a-keto acids in human urine and plasma. These acids were prepurified using a column of hydrazide gel and derivatized with o-phenylenediamine into 2-quinoxalinol derivatives, which were extracted into ethyl a

High-performance liquid chromatographic
High-performance liquid chromatographic enantiomer separation and determination of absolute configurations of phosphinic acid analogues of dipeptides and their α-aminophosphinic acid precursors
✍ Michael Lämmerhofer; Dieter Hebenstreit; Elena Gavioli; Wolfgang Lindner; Artur 📂 Article 📅 2003 🏛 Elsevier Science 🌐 English ⚖ 246 KB

The enantiomers of N-benzyloxycarbonyl-phosphinic pseudodipeptides and their N-benzyloxycarbonyl-a-aminophosphinic acid precursors as well as various other structural analogues were separated on a set of cinchona alkaloid-derived chiral anion-exchangers by HPLC in the reversed-phase mode. Semi-prepa