C18 (octadecyl bonded silica gel)|C18(十八烷基键合硅胶) 基本信息更多信息 中文名称:C18(十八烷基键合硅胶) 中文同义词:C18(十八烷基键合硅胶) 英文名称:C18 (octadecyl bonded silica gel) 英文同义词:C18 (octadecyl bonded silica gel) CAS号: 分子式: ...
The effect of silica gel pretreatment and of different bonding techniques, on the chromatographic properties of octadecyl bonded phases is described. The experiments show that a monomeric octadecyl bonded phase, prepared from silica gel that has not been treated before bonding, has a poor selectivity...
coefficient between the energy effects of phenols measured on the octadecyl-bonded vinylalcohol copolymer gel and those measured on an octadecyl-bonded silica gel was 0.685 (n=13) for alkylphenols and 0.392 (n=20) for halogenated phenols due to the selectivity of the vinylalcohol copolymer gel. ...
On the Differences in the Mechanisms of Adsorption of Aromatic Heterocycles from Water–Acetonitrile Solutions on Octadecyl-Bonded Silica GelsSILICA gelHETEROCYCLIC compoundsRF values (Chromatography)MOLE fractionADSORPTION (Chemistry)LINEAR equationsAdsorption of some 1,3,4-oxadiazoles and 1,2,4,5-...
4) bonded stationary phase 键合固定相 1. A thermal sensitive bonded stationary phase,poly(N-isopropylacrylamide)bonded silica gel stationary phase(SI-PNIPAM),was prepared by reacting silica gel with 3-mercaptopropyltrimethoxysilane(MPS). 以3-巯丙基三甲氧基硅烷为偶联剂,将聚N-异丙基丙烯酰胺(PNIPAM...
十八烷基硅烷键合硅胶 英文 ods octadecylsilane bond"的结果较少,您可以: 爱采购寻源宝 前往专业版 您好,现在完全符合您的商品可能不多,方便 让货来找您 填写信息,会有商家尽快来联系您 信息安全保护中,信息仅用于商家与您联系 询价商品* 联系电话* 联系人 点击...
5) bonded silica stationary phase 键合硅胶固定相 例句>> 6) Curcumin bonded silica gel stationary phase 姜黄素键合硅胶固定相 例句>> 补充资料:化学键合固定相 分子式: CAS号: 性质: 又称化学键合相(chemically bonded phase)。通过化学反应在载体表面键合上特定的化学基团。通常以硅胶为基质(载体),有机分子...
17.And ester-Cig silica bonded phase was prepared indirectly using the silane coupling agent as intermediate.采用间接法制得酯型十八烷基硅胶键合相。 18.Preparation and Characterization of Functionalized C_(18) Reversed Phase Silica Gel Packing;功能化十八烷基反相硅胶填料的制备与表征 相关短句/例句 octad...
• Applications for neutral, weakly acidic, and basic compounds The Agilent SampliQ C18 sorbent is based on octadecylsilane-bonded, irregular silica gel (silica) • Simple extraction protocol particles. This nonpolar, nonendcapped sorbent provides reversed-phase binding of hydrophobic General ...
Octadecyl group bonded and poly(styrene-co-acrylonitrile) (PSAN) grafted silica nanoparticles (NPs) (C18-SiO2-g-PSAN) were prepared by sequential initiator tethering and SI-ATRP processes, which were directly applied as surface superhydrophobic coating for various porous substrates. The results ...