## Abstract We present a new system for the sensitive analysis of cephalosporins by CE using both onβline SPE and largeβvolume sample stacking (LVSS). Sample volumes of 250β ΞΌL were loaded onto the SPE microcolumn which was then desorbed with 426β nL of ACN. The SPE elution plug was injected into the
β¦ LIBER β¦
Extraction and on-line concentration of flavonoids in Brassica oleracea by capillary electrophoresis using large volume sample stacking
β Scribed by Iris S.L. Lee; Mary C. Boyce; Michael C. Breadmore
- Book ID
- 113626578
- Publisher
- Elsevier Science
- Year
- 2012
- Tongue
- English
- Weight
- 386 KB
- Volume
- 133
- Category
- Article
- ISSN
- 0308-8146
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