物料
bed support (polyamide)
fiberglass end pieces (reinforced)
glass column
表单
prepacked column
交联
cross-linked
分子量
protein Mr 10-600 kDa (fractionation range)
Mr 0.5-30 kDa (dextrans fractionation range)
包装
pkg of 1 ea
制造商/商品名称
Cytiva 28-9893-33
储存条件
(0.2 M sodium acetate, 20% ethanol)
参数
≤5 mL sample volume
0.3 Mpa max. pressure
0.3-1.6 mL/min flow rate (recommended)
技术
liquid chromatography (LC): suitable
柱床体积
120 mL
色谱柱长度 × 内径
60 cm × 16 mm
基质
cross-linked agarose, spherical
dextran-agarose particle platform
基质活性基团
agarose
dextran-agarose phase
粒径
24-44 μm
平均零件尺寸
34 μm
cleaning
1-14
工作范围
3-12
分离技术
size exclusion (SEC)
运输
ambient
储存温度
2-30°C
相关类别
一般描述
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.
应用
特点和优势
- 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.
制备说明
分析说明
法律信息
警示用语:
Warning
危险声明
储存分类代码
3 - Flammable liquids
商品
This page provides information about performing an isolation of recombinant protein complexes with different pull-down assays with products from Cytiva.
Understanding pressure drop in chromatography systems is crucial for optimal functionality across different parts of the system.
实验方案
Cytiva的Superdex是由葡聚糖和琼脂糖的复合基础基质组成的SEC介质。本页面介绍如何使用superdex执行分离任务。
Superdex from Cytiva 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 Cytiva.
This page shows how to purify histidine-tagged recombinant proteins from unclarified cell lysate using HisTrap FF crude from Cytiva.
相关内容
Superdex® from Cytiva are Size Exclusion Chromatography media consisting of a composite base matrix of dextran and agarose. This page shows how to perform a separation with a Superdex® column.
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