Heparin Beads are made by coupling 20-35kD size Heparin extracted from Porcine intestinal mucosa (Type I) to Sepharose beads. These beads are useful for isolating heparin-binding protein such as Antithrombin III, lipoproteins, various enzymes and DNA binding proteins.
Heparin Beads Specifications
Coupling Method: TargetLock
Heparin Density: 0.7-1.2mg/ml of 20-35kD Heparin. Thrombin binding capacity minimum 0.7mg/ml of beads
Mean Bead Size: 40 -165um
Bead Structure: Highly cross-linked spherical agarose, 4%
Max Back Pressure: 0.3MPa, 3 bar
Max. Flow Rates: 4ml/min/cm2
Recommended Flow Rate: 1-3ml/min/cm2
Storage and Stability
May be stored at 4°C. For long-term storage, aliquot and store at 4°C. Do not freeze. Aliquots are stable for 6 months after receipt. For maximum recovery of product, centrifuge the original vial prior to removing the cap. Further dilutions can be made in assay buffer.
Important Note
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.