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Categories: Peptides & Proteins / Proteins

Product name			Styphnolobium japonicum (SJA) (HRP)
Catalog No			USB-518773
Supplier’s Catalog No			518773
Supplier			US Biologicals
Source antigen			Japanese pagoda tree
Reactivity
Cross reactivity
Applications
Molecular weight

Storage			-20°C
Other names
Grade			Highly Purified
Purity			Highly Purified
Form			Supplied as a liquid in 10mM HEPES, 150mM NaCl, 0.1mM Ions, 0.02% thimerosal. Labeled with horseradish peroxidase (HRP).
Reactivity life			1 year
Note			For reserch purpose only
Purity			Highly Purified
Description			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. Styphnolobium japonicum Lectin (SJA) is conjugated to HRP at an appropriate ratio to provide optimal staining characteristics. Source: Japanese pagoda tree Blood Specificity: A > B > O (-SA) Sugar Specificity: beta-N-Acetylgalactosamine Inhibitory Carbohydrate: N-Acetylgalactosamine Divalent Ions: Ca++, Mn++ Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 6 months after receipt at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Labeled with horseradish peroxidase (HRP). Sodium azide is a potent inhibitor of peroxidase and should not be added to HRP conjugates.