Vicia villosa (VVL/VVA) (HRP)
Size : 2mg
Brand : US Biological
Shipping TempBlue Ice
Horseradish peroxidase (HRP) is a 40kD protein that catalyzes the oxidation of substrates by hydrogen peroxide, resulting in a colored or fluorescent product or release of light as a byproduct of the reaction. It is most commonly used for blotting, immunoassays and immunohistochemistry methods. Vicia villosa Lectin (VVL/VVA) is conjugated to HRP at an appropriate ratio to provide optimal staining characteristics.
≥250ug/ml is usally required to agglutinate type A1 cells. ≤1ug/ml will agglutinate neuraminidase cells.
Storage and Stability:
Store product at 4°C if to be used immediately within two weeks. For long-term storage, aliquot to avoid repeated freezing and thawing and store at -20°C. Aliquots are stable at -20°C for 12 months after receipt. Dilute required amount only prior to immediate use. Further dilutions can be made in assay buffer. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Supplied as a liquid in 10mM HEPES, 150mM NaCl, 0.1mM Ions, 0.02% thimerosal. Labeled with horseradish peroxidase (HRP).
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.