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當(dāng)前位置：> 供求商機(jī)> 330101—NHS活化瓊脂糖凝膠4HF

[供應(yīng)]330101—NHS活化瓊脂糖凝膠4HF

貨物所在地：北京北京市

更新時間：2025-04-27 21:00:08

有效期：2025年4月27日 -- 2025年10月27日

已獲點擊：46

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NHS-activated SepFast media forms chemically stable amide bonds with ligands containing primary amine groups.

NHS活化瓊脂糖層析填料

Product Introduction:

NHS-activated SepFast media forms chemically stable amide bonds with ligands containing primary amine groups. The activated NHS group has a long spacer arm (11 atoms) that is particularly helpful in the immobilization of structurally restricted ligands such as proteins and peptides. This pre-activated agarose base matrix can be readily employed to make various custom affinity chromatography adsorbents for both small scale and large scale purification applications.

NHS.png


Product Properties:

NHS activated SepFast 4HF is made of highly cross-linked 4% beaded agarose. It shows high mechanical rigidity allowing high flow throughput with reduced back pressure in a packed column.

Agarose has long been used for chromatographic separations due to its excellent hydrophilic and low non-specific-binding nature. The particles have an open pore structure with excellent mass transfer properties to various molecules.

The base matrix is activated through a long hydrophilic spacer arm (11 atoms) with N-hydroxysuccinimide at the end. It reacts directly with the primary amine groups in molecules to be immobilized to form stable amide bonds. NHS-activated SepFast media is supplied as a suspension in isopropanol.

NHS1.png


Product Series:

ProductQuantityCode no.
NHS-activated SepFast 4HF5 ml330101-5ML

50 ml330101-50ML

1 Litre330101-1L


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