PMA
2025-07-09
Collagenase I
2025-07-09Gelatin-Sepharose 4B
Product Number: BSGS-25ml
Shipping and Storage
Store in a sealed environment at 4-8℃. After use, rinse thoroughly with pure water and store in 20% ethanol at 4-8℃.
Description
Gelatin specifically binds to fibronectin, a high molecular weight glycoprotein found on the surface of many cell types and present in many extracellular fluids, including plasma. Gelatin agarose gel 4B has been designed to purify or remove fibronectin.
Technical indicators
| Product name | Gelatin-Sepharose 4B |
| Substrate | 4% agarose gel |
| Particle size | 45-165μm |
| Ligand density | About 4-6 mg gelatin/ml filler |
| Maximum flow rate | 50 cm/h |
| Pressure resistance | 0.1 Mpa |
| pH stability | 3-10 |
| Chemical stability | All commonly used aqueous buffer solutions |
Testing conditions: chromatography column 10mm × 200mm; column bed height 5cm, 25℃
