材料
bed support (polyamide)
glass column
glass fiber (reinforced)
分子量
3000-70000 Da (globular proteins)
包裝
pkg of 1 ea
製造商/商標名
Cytiva 28-9893-33
參數
<1.0 mL/min flow rate
<5 mL sample volume
0.3 Mpa (42 psi)
床體積
120 mL
柱長度 × 內徑
60 cm × 16 mm
基質
agarose-dextran composite
dextran-agarose particle platform
polymeric
基質活性組
dextran-agarose phase
dextran-agarose phase
樣品平均尺寸
34 μm
cleaning
1-14
工作範圍
3-12
分離技術
size exclusion (SEC)
一般說明
Superdex® prep grade (pg) is produced by covalent bonding of dextran to highly cross-linked agarose.The separation properties of these media are determined by the dextran component. Steep selectivity curves give excellent resolving power for peptides and proteins in the molecular weight ranges, Mr < 10 000 (Superdex® 30 pg), Mr 3 000 to 70 000 (Superdex® 75 pg), and Mr 10 000 600 000 (Superdex® 200 pg). The medium combines high mechanical strength with high hydrophilicity, allowing high flow rates, and minimal nonspecific interactions.
特點和優勢
- High resolution with short run times and good recovery.
- High capacity at high flow rates.
- Separations can be scaled up to production levels.
- Prepacked for convenience and reproducibility.
- 1/16” fittings for convenient connections to AKTA design systems.
適合性
儲存和穩定性
分析報告
法律資訊
訊號詞
Warning
危險聲明
儲存類別代碼
3 - Flammable liquids
其他客户在看
商品
This page provides information about performing an isolation of recombinant protein complexes with different pull-down assays with products from GE Healthcare.
Pressure is generated by the flow through the chromatographic system. For optimal chromatography functionality, it is important to understand the principle of the pressure drop over the different parts of a system.
Pressure is generated by the flow through the chromatographic system. For optimal chromatography functionality, it is important to understand the principle of the pressure drop over the different parts of a system.
实验方案
Superdex from GE Healthcare are SEC media consisting of a composite base matrix of dextran and agarose. This page shows how to perform a separation with a superdex column.
This page shows how to refold proteins using gel filtration and products from GE Healthcare.
This page shows how to purify histidine-tagged recombinant proteins from unclarified cell lysate using HisTrap FF crude from GE Healthcare.
Samples for chromatographic purification should be clear and free from particulate matter. Simple steps to clarify a sample before beginning purification will avoid clogging the column, can reduce the need for stringent washing procedures, and can extend the life of the chromatographic medium.
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