## Abstract Ninhydrin has been investigated as a preβcolumn derivatization reagent for guanidino compounds. The reaction takes place under strongly alkaline conditions, followed by a second step at low pH and elevated temperature. This procedure yields derivatives with favourable fluorescence prope
β¦ LIBER β¦
High-performance liquid chromatographic determination of monohydroxy compounds by a combination of pre-column derivatization and post-column reaction detection
β Scribed by Venkata K. Boppana; Richard C. Simpson; Kathleen Anderson; Cynthia Miller-Stein; Timothy J.A. Blake; Bruce Y.H. Hwang; Gerald R. Rhodes
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 465 KB
- Volume
- 593
- Category
- Article
- ISSN
- 1873-3778
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