HiTrap^® Heparin High Performance

To view the Certificate of Analysis for this product, please visit www.cytiva.com.

HiTrap^® Heparin HP columns are prepacked with Heparin Sepharose^™ High Performance for high-resolution purification of proteins with affnity for heparin such as DNA-binding proteins, coagulation factors, lipoproteins, and protein synthesis factors.

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.

The pressure over the packed bed varies depending on a range of parameters such as the characteristics of the chromatography medium and the column tubing used.

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 (20% Ethanol)

HiTrap is a registered trademark of Cytiva

Sepharose is a trademark of Cytiva