## Abstract Two new crown ether substituted polysiloxanes, 4βpropylbenzoβ15βcrownβ5polysiloxane(PSOβBβ15C5) and propyloxydibenzoβ14βcrownβ4polysiloxane (PSOβDBβ14C4), were prepared and used as stationary phases coated on fusedβsilica open tubular columns. The chromatographic characteristics, includ
β¦ LIBER β¦
Poly(crown ether) stationary phase for open-tubular capillary column chromatography
β Scribed by Aiqin Zhang; Jilong Ge; Zhenxi Guan; Jinhui Deng; Huwei Liu; Jiya Zhu; Ruonong Fu; Zaifu Huang; Bin Zhang
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- English
- Weight
- 210 KB
- Volume
- 521
- Category
- Article
- ISSN
- 1873-3778
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