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추천 제품
material
cellulose membrane
sheets
무균
non-sterile
특징
CHR
포장
pkg of 25 ea
제조업체/상표
Whatman 3668-915
Whatman Article No. 28419437 (US reference)
파라미터
110 mm/30 min speed
너비 × 길이
460 mm × 570 mm
적합성
suitable for chromatography
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일반 설명
SG81 ion exchange sheets is a 0.27 mm combining cellulose and large pore silica gel for separations in which both partition and adsorption are important. A novel paper (0.27 mm thick) combining cellulose and large pore silica gel. Not charged, but binds polar molecules from less polar solvent. Suitable for separations in which both partition and adsorption are important, including the separation of phospholipids, steroids, phenols and dyes. Flow rate is 110 mm/30 min.
특징 및 장점
- Simultaneous development of multiple samples on the same sheet under identical conditions.
- Sequential development of the same samples with different solvents and/or different concentrations of the same solvent.
- Suitable for two-dimensional chromatography (change in direction of the solvent front) with possible improved resolution.
- Used in enzyme assays to separate product from reactant by charge or polarity.
기타 정보
Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.
법적 정보
Whatman is a registered trademark of Cytiva
가장 최신 버전 중 하나를 선택하세요:
Susana Campuzano et al.
Applied and environmental microbiology, 75(18), 5972-5980 (2009-07-28)
A Streptococcus mitis genomic DNA fragment carrying the SMT1224 gene encoding a putative beta-galactosidase was identified, cloned, and expressed in Escherichia coli. This gene encodes a protein 2,411 amino acids long with a predicted molecular mass of 268 kDa. The
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