推薦產品
特點
autoclavable In wet form (pH 7.0) at 120°C for 30 min
包裝
pack of 100 g
製造商/商標名
Cytiva 17-0010-01
參數
flow rate (The beads behave as rigid spheres obeying Darcy′s Law.)
基質
cross-linked dextran
粒徑
40-120 μm (dry)
55-165 (wet)
工作範圍
2-13
一般說明
Sephadex® G-10 is a well established gel filtration medium for desalting and buffer exchange of peptides and small biomolecules > 700 molecular weight. Smallest Exlusion limit in the Sephadex® range.
應用
Sephadex® is a gel filtration medium prepared by crosslinking Dextran with epichlorohydrin. Different types of Sephadex® differ in their degree of cross-linking and hence in their degree of swelling and their molecular fractionation range. Sephadex® G-10 is one of five different G-types ranging from G-10 for small molecules to G-75 for larger molecules. Sephadex® G-50 is available in 4 different particle sizes (Course, Medium, Fine & Superfine) and Superfine has the smallest bead size for higher efficiency fractionation with shorter diffusion distances. Cource and Medium are are preferred for large scale group separations where high flow rates and Low operating pressures are required.
特點和優勢
- Quickly desalts, removes contaminants and transfers to a new buffer in a single step.
- Suitable for buffer exchange and cleanup of biological samples, for example peptides, small Proteins, and oligosaccharides larger than 700 molecular weight
- Efficient removal of contaminants such as salts, dyes, and radioactive labels
- Lowest exclusion limit (700 molecular weight) in the Sephadex® G-range
儲存和穩定性
Please be aware this product may be shipped 90 days before the expiration date. For more information on the batch specific expiration date, please contact technical service.
Store at 4 to 30 °C ()
分析報告
To view the Certificate of Analysis for this product, please visit www.cytiva.com.
法律資訊
Sephadex is a registered trademark of Cytiva
儲存類別代碼
13 - Non Combustible Solids
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號,寫有 ‘Lot’或‘Batch’.。
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This page shows how to perform a separation with a Sephadex column from GE Healthcare which are Size Exclusion Chromatography media consisting of an epichlorohydrin cross-linked dextran.
Column Packing and Preparation for Size Exclusion Chromatography
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