- Description
- Specifications
Catalog #: ENZ-279
Description:
The DNA encoding chicken LDH-B is cloned from cDNA library of chicken heart.
Synonyms:
Lactate Dehydrogenase, LDH.
Source:
Escherichia Coli.
Purity:
Greater than 95.0% as determined by(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.
Solubility:
It is recommended to reconstitute the lyophilized LDH in sterile 18MΩ–cm H2O not less than 100 µg/ml, which can then be further diluted to other aqueous solutions.
Formulation:
The protein (1 mg/ml) was lyophilized with 0.1mg potassium phosphate.
Stability:
Lyophilized Lactate Dehydrogenase although stable at room temperature for 3 weeks, should be stored desiccated below -18 °C. Upon reconstitution LDH should be stored at 4 °C between 2-7 days and for future use below -18 °C.
Please prevent freeze-thaw cycles.
Activity:
The specific activity was found to be 258 U/mg protein.
Physical Appearance:
Sterile lyophilized powder.
Unit Definition:
One unit is defined as 1umol of NAD+ production per minute under the assay conditions (25 °C, pH 7.0). Both transaminase activities include a-hydroxyglutarate dehydrogenase activity.
Usage:
Denovo Biotechnology's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.
