おすすめの製品
ligand
porcine heparin
包装
pack of 5 × 1 mL
メーカー／製品名
Cytiva 17-0406-01
パラメーター
<4 mL/min flow rate
42 psi
ベッドサイズ
7 mm × 25 mm
ベッド容積
1 mL
カラム内径
7 mm
サイズ
平均部品サイズ
34 μm
cleaning
5-10
動作範囲
5-10
関連するカテゴリー
詳細
Immobilized heparin has two main modes of interaction with proteins. It can operate as an affinity ligand with affinity for a wide range of biomolecules, including coagulation factors and other plasma proteins, lipoproteins, protein synthesis factors, enzymes that act on nucleic acids, and steroid receptors. Heparin also functions as a high capacity cation exchanger, due to its anionic sulfate groups. Gradient elution with salt is most commonly used in both cases.
Heparin is coupled to the Sepharose™ High Performance base matrix via the N-hydroxysuccinamide coupling method, to give high capacity, performance, and low leakage levels. HiTrap® Heparin HP is delivered in 0.2 M NaCl with 20% ethanol as bacteriostatic agent. Store HiTrap® Heparin HP columns equilibrated with 25 mL of 20% ethanol or a buffer containing a bacteriostatic agent. Equilibration is easily performed with a syringe and the supplied Luer adapter. Seal the column with the supplied stopper and domed nut. The recommended storage temperature is 4° C to 30° C.
特徴および利点
- Heparin binds to a wide range of biomolecules via both affinity and ion exchange mechanisms.
- Immobilized heparin is used for purification of antithrombin III, coagulation factors, and other plasma proteins.
- Simple operation with a syringe, a pump or a chromatography system such as AKTA design
- Stable over pH 5 to 10 and tolerates all commonly used aqueous buffers.
保管および安定性
アナリシスノート
その他情報
法的情報
シグナルワード
Warning
危険有害性情報
保管分類コード
3 - Flammable liquids
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資料
This page shows how to remove serine proteases, e.g. thrombin and trypsin, and zymogens from recombinant products using HiTrap Benzamidine FF and Benzamidine Sepharose 4 Fast Flow from GE Healthcare.
This page shows how to solve practical problems that may occur when running an affinity chromatography column.
プロトコル
This page shows how to purify or remove DNA-binding proteins with Heparin Sepharose High Performance, Heparin Sepharose 6 Fast Flow, Capto Heparin from GE Healthcare.
This page shows how to purify or remove DNA-binding proteins with Heparin Sepharose High Performance, Heparin Sepharose 6 Fast Flow, Capto Heparin from GE Healthcare.
DNA binding proteins form an extremely diverse class of proteins sharing a single characteristic, their ability to bind to DNA. Functionally the group can be divided into those responsible for the replication and orientation of the DNA such as histones, nucleosomes and replicases and those involved in transcription such as RNA/DNA polymerases, transcriptional activators and repressors and restriction enzymes.
DNA binding proteins form an extremely diverse class of proteins sharing a single characteristic, their ability to bind to DNA. Functionally the group can be divided into those responsible for the replication and orientation of the DNA such as histones, nucleosomes and replicases and those involved in transcription such as RNA/DNA polymerases, transcriptional activators and repressors and restriction enzymes.
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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