Narcissus pseudonarcissus (NPA) (Biotin)
Product Sizes
1mg
£504.00
N0019-45C-1MG
About this Product
- SKU:
- N0019-45C
- Extra Details:
- Pure Narcissus pseudonarcissus lectin (NPA) from Daffodil, Biotin conjugated. 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. Source: Daffodil (Lent lily) Carbohydrate Specificity: Mannose Inhibitory Carbohydrate: Mannose Activity: Non-reactive with human erythrocytes. NPA will agglutinate both normal and trypsin treated rabbit erythrocytes. 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 at -20°C. 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.
- Physical State:
- Supplied as a liquid in 0.01M phosphate, 0.15M sodium chloride, pH 7.2-7.4. Labeled with Biotin.
- Purity:
- Purified
- Shipping Conditions:
- Blue Ice
- Storage Conditions:
- -20[o]C
- Supplier:
- United States Biological
- Type:
- Proteins, Peptides, Small Molecules & Other Biomolecules:Lectins
