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| Product Name | Recombinant Human Beta-2 Microglobulin B2M Protein >=95% Purity HEK293 Expressed 1 mg |
| Catalog No. | AAKIM-HMM-0020 |
| Description | This recombinant human beta-2 microglobulin (B2M) protein is expressed in HEK293 mammalian cells and comprises the extracellular domain encoded by the human B2M sequence (NM_004048.2). B2M is a low-molecular-weight protein that is a component of the major histocompatibility complex class I molecule and serves as a valuable biomarker for kidney function assessment and certain hematological malignancies. The protein exhibits an apparent molecular weight of 13-14 kDa as determined by SDS-PAGE, with a purity of at least 95%. It is formulated in PBS at pH 7.4 and supplied in 1 mg aliquots. This product is suitable for use as a diagnostic kit raw material. |
| Intended Use | For research use only as a diagnostic kit raw material and in kidney function and tumor marker research. Not for use in human experiments. |
| Principle / Technology | Recombinant expression of the human B2M extracellular domain in HEK293 cells with purification and quality control by SDS-PAGE analysis. |
| Sample Type | Purified protein solution |
| Storage Conditions | Store at 4°C for short-term use or at -20°C for long-term storage. Avoid repeated freeze-thaw cycles. |
| Shelf Life | Stable for at least 12 months when stored at -20°C. |
| Package Specifications | 1 mg per vial |
| Product Form | Liquid solution in PBS |
| Key Features | Recombinant human B2M expressed in HEK293 cells Apparent molecular weight 13-14 kDa by SDS-PAGE Purity >=95% as verified by SDS-PAGE Formulated in PBS (pH 7.4) Shipped with cold packs for temperature stability Suitable for diagnostic kit raw material applications |
| Purity | >=95% (SDS-PAGE) |
| Molecular Weight | 13-14 kDa (SDS-PAGE) |
| Source / Origin | Human B2M expressed in HEK293 cells |
| Shipping Conditions | Shipped with cold packs at low temperature |
| Recommended Buffer System | PBS (pH 7.4) |
| Appearance | Liquid solution |
| Alias | Beta-2 microglobulin; B2M protein |
| Safety | For research use only. Not for use in diagnostic or therapeutic applications in humans. |
| Physical State | Liquid |
For research use only, not for clinical use.
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