A ternary complex system for the reversed-phase chromatography of chromate
β Scribed by Songbai Tian; Georg Schwedt
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 452 KB
- Volume
- 317
- Category
- Article
- ISSN
- 0003-2670
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## Abstract A new technique for coupling reversedβphase liquid chromatography (RPLC) with gas chromatography is described. A fraction eluting from an RPLC column is trapped on a short column packed with polymeric adsorbent. After the mobile phase has been displaced with water, the analytes are deso
Three variables characterizing the mobile phase composition, pH, elution strength and ionic strength, have been studied in order to construct a three-dimensional semiempirical model for predicting retention times of dibasic substances. The solutes treated quantitatively include dibasic acids and bas