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Recombinant Bovine Haptoglobin (HP), N-His
Product Overview
BioVenic's Recombinant Bovine Haptoglobin (HP), N-His is a recombinant protein expressed from E.coli expression system. Its predicted molecular weight is 22.7 kDa. The purity is greater than 95% (SDS-PAGE). The endotoxin level is <1 EU/μg (LAL). It can be used as a positive control or as an immunogen.
Specifications
Target Information
In blood plasma, haptoglobin binds with high affinity to free hemoglobin released from erythrocytes, and thereby inhibits its deleterious oxidative activity. Haptoglobin is encoded by the HP gene in cattle. Mean haptoglobin concentrations were normal in cattle with non-infectious conditions and chronic endometritis but significantly increased in cattle with infectious conditions.
Shipping and Storage
This product is shipped with dry ice. Avoid repeated freezing and thawing. Store for 4 weeks at 2-8°C, for 12 months at -80°C.
Documents
The product is for research use only.
Not for commercial, prophylactic, diagnostic, or therapeutic applications.
User Note
- Always centrifuge tubes before opening. Dissolve the lyophilized protein in distilled water. Avoid mixing by vortexing or pipetting. Reconstitute in ddH2O to a concentration of 0.1-1.0 mg/mL. Aliquote the reconstituted solution to minimise freeze-thaw cycles.