Sambucus nigra (SNA-II) (AP)
Size : 1mg
Marke : US Biological
Shipping TempBlue Ice
Storage Temp4°C Do Not Freeze
Lectins are derived from the extracts of plants, animals, viruses and microorganisms and are known to agglutinate red blood cells. These agglutinins can select cell types according to blood group activities utilizing sugar-binding mechanisms.
Lectins form precipitates with glycoconjugates and are useful for identifying or separating oligosaccharides with identical sugar compositions such as galactose, mannose or glucose.
Carbohydrate Specificity: GalNAc > Gal
High concentration Lactose > b-Galactose
Less than 10ug/ml will exhibit agglutination with 3% type O human red blood cells in 10 minutes at RT The lectin will also react with neuraminidase treated erythrocytes
Storage and Stability:
May be stored at 4°C before opening. DO NOT FREEZE! Stable at 4°C as an undiluted liquid. Dilute only prior to immediate use. Stable for 6 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.Freezing alkaline phosphatase conjugates will result in a substantial loss of activity.
Supplied as a liquid in 0.01M phosphate, 0.15M sodium chloride, pH 7.2-7.4, 20-50% glycerol. Labeled with Alkaline Phosphatase (AP).
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.