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Thiophenepropyltrichlorosilane as chemical modifier on silicagel for reversed phase chromatography

✍ Scribed by Monica W. Ericsson; A. L. Colmsjö


Book ID
112735714
Publisher
Springer
Year
1986
Tongue
English
Weight
253 KB
Volume
21
Category
Article
ISSN
0009-5893

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Dynamically-modified silica — an alterna
✍ S.Honoré Hansen; P. Helboe; M. Thomsen 📂 Article 📅 1984 🏛 Elsevier Science 🌐 English ⚖ 546 KB

An alternative to the well known reversed-phase separations on chemicallybonded phases has been developed. The approach is based on a dynamic modification of bare silica with long chain quaternary ammonium ions. The influence of the concentration and type of the quaternary ammonium ion, the pH value