silicon gel

Bonded stationary phase filler carried by silicon gel applies to pH 2～8 mobile phase.

以硅胶为栽体的键合固定相填充剂适用pH2～8的流动相.

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On such basis, a new porous structured heteropoly acid catalyst is obtained by salt-gel reaction, using tetraethyl orthosilicate as the silicon source.

在此基础上，以正硅酸乙酯为硅源，利用盐&凝胶法得到一种新型介孔结构的杂多酸催化剂。

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Ten compounds and one sterol mixture were isolated from Serissa serissoides by various chromatographic methods such as silicon gel column chromatography, Sephadex LH-20, high speed countercurrent chromatography ( HSCCC), assistant with traditional methods like extraction and recrystalization.

采用硅胶柱层析、Sephadex LH-20凝胶柱层析、高速逆流色谱（HSCCC）等分离手段结合传统的萃取、重结晶等方法从白马骨的乙醇提取物中分离得到10个单体化合物和1个甾醇混合物。

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PZT thin film was fabricated on substrate Pt/ Ti/ SiO2/ Si < 100> by sol-gel method, then annealed in temperature of 600 ℃, PZT micro-force sensors were manufactured by MEMS silicon manufacturing processes.

PZT薄膜在基体Pt/Ti/SiO2/Si（100）上用溶胶一凝胶法制备，然后在600℃下退火。PZT微力传感器完全由MEMS体硅加工工艺来实现。

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The sol-gel dipping process, in which liquid silicon alkoxide is transformed into a solid silicon-oxygen network, can produce a thin film coating of5i02.

采用溶胶凝胶技术，以正硅酸乙酯为基本原料，配制二氧化硅溶胶凝胶液，采用浸涂法在牙科用铜合金表面涂层。

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Polar filler are used in normal phase chromatographic system, among which, silicon gel is the most commonly used.

正相色谱系统使用极性填充剂，常用的填充剂有硅胶等。

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