추천 제품
material
aluminum support
silica gel 60 matrix
특징
binder Polymeric
fluorescent indicator: no
제조업체/상표
Sigma-Aldrich
기술
thin layer chromatography (TLC): suitable
길이 × 너비
20 cm × 20 cm
레이어 두께
200 μm
플레이트 길이 × 너비
20 cm × 20 cm
표면적
~500 m2/g
입자 크기
8.0-12.0 μm
공극 크기
0.75 mL/g pore volume
60 Å mean pore size
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일반 설명
- Outstanding wettability (even for 100% aqueous visualisation reagents)
- Easy and precise cutting (no flaking of silica)
- Excellent separation efficiency and reproducibility from batch to batch
Silica gel is a rigid 3D network of colloidal silica.[1] It is exclusively used as a support material for the active titanium(III) centers in Ziegler-Natta catalysts. Silica gel allows a controlled fragmentation lresulting in the formation of uniform polymer particles with narrow particle size distribution and high bulk density.[2] Silica gel is widely used as layer material for TLC. Plaster of Paris is generally used as binding agent to hold silica gel firmly to the TLC plates. Silica gel is used as sorbent which is applied to aluminium foils.[3]
애플리케이션
Silica gel on TLC Alu foils may be used to perform thin layer chromatography.
기타 정보
this product will be discontinued, please find the alternative product here :
105553
105553
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
가장 최신 버전 중 하나를 선택하세요:
Joseph C. Touchstone
Practice of Thin Layer Chromatography (1992)
Srishti Dar et al.
Nature protocols, 12(2), 390-400 (2017-01-27)
The process of membrane fission is fundamental to diverse cellular processes such as nutrient uptake, synaptic transmission and organelle biogenesis, and it involves the localized application of curvature stress to a tubular membrane intermediate, forcing it to undergo scission. Alternative
A simple method for production of pure silica from rice hull ash
Kalapathy, U., A. Proctor, and J. Shultz.
Bioresource Technology, 73, 257-262 (2000)
Silica gel supported zirconocene dichloride/methylalumoxane catalysts for ethylene polymerization: Effects of heterogenation on activity, polymer microstructure and product morphology.
Janiak, Christoph, and Bernhard Rieger.
Angew. Makromol. Chem., 215, 47-57 (1994)
활성 필터
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