Creatine Kinase MB, Recombinant, ≥95%
- SKU:
- 90666-0100
- Catalog Number:
- C1231
- Part Number:
- 90666
- Physical Form:
- Clear liquid
- Purity:
- ≥95% by SDS-PAGE
- Creatine Kinase Purity:
- ≥99% CK-MB by agarose electrophoresis
This preparation of Recombinant Creatine Kinase MB (CK-MB) is the two-subunit molecule, composed of the creatine kinase M and B proteins. It is produced in E. coli and is provided as a liquid in 5 mM Sodium Succinate, 10 mM Sodium Chloride, 1 mM EDTA, 5 mM β-Mercaptoethanol, 50% Glycerol, pH 7.0. Purity is ≥95% by SDS-PAGE and ≥99% CK-MB by agarose electrophoresis when stained for creatine kinase activity.
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| Catalog Number | C1231 | |
| Part Number | 90666 | |
| Source | Human CKMB produced in E. coli | |
| Form | Clear liquid - Buffer: 5 mM Sodium Succinate, 10mM Sodium Chloride, 1mM EDTA, 5mM β-Mercaptoethanol, 50% Glycerol, pH 7.0 ± 0.1 | |
| Purity Specification |
≥95% by SDS-PAGE Purity ≥99% by agarose electrophoresis when stained for creatine kinase activity (report method) |
|
| Protein / Content Specification | ≥0.5 mg/ml by immunoassay (report method) | |
| Activity Specification | Report units/ml at 37°C by CK-NAC Assay Report units/mg CKMB One unit converts 1 μmole of creatine phosphate to creatine per minute at the specified temperature |
|
| Storage / Shipping | Product is shipped using a refrigerated gel pack (not temperature monitored). On arrival, store refrigerated at 2°C to 8°C short term (up to 2 weeks) or frozen between -10°C to -25°C. Avoid repeated freeze-thaw cycles. | |
| Precaution / Hazard Statement |
Tested and found negative for HIV 1 & 2, Hepatitis B, and Hepatitis C. Although source materials have been tested for certain diseases, no test can absolutely assure the absence of all infectious agents. Therefore, this product should be handled as a potential biohazard. | |
| Intended Use | For Research Use or Further Manufacture Only. Not for Use in Diagnostic Procedures. |


