Native Dutch iris Iris hybrid Lectin (IRA), Colloidal Gold-Conjugated

• Cat.No.: IRA-115D
• Product Overview: Native Dutch iris Iris hybrid Lectin (IRA) - Colloidal Gold
  Blood Group Specificity: Non-specific
  Preferred Sugar Specificity: N-Acetylgalactosamine
  Inhibiting or Eluting Sugar: N-Acetylgalactosamine
  Divalent Ions: None Required
  Excitation: 550 nm
  Emission: 570 nm
  Hazardous Shipping: Non-hazardous

Specification

• Description: Purified IRA is conjugated to colloidal gold. The surface of the colloidal gold particle displays both electrostatic and hydrophobic properties. For conjugation to gold sol, the electrostatic interactions must be reduced so that the hydrophobic interactions can succeed. The pH of the gold sol is adjusted to give the net charge of the protein zero, or slightly negative. This prevents the aggregation of the protein due to electrostatic attraction while maintaining the hydrophobic interactions. This product comes in a stabilized liquid form and is suitable for light and electron microscopy.
• Source: Dutch iris
• Species: Dutch iris
• Form: Liquid
• Purity: High Purity Grade
• Stability: Shelf Life: 1 year
• Storage: At 2-8 centigrade.
• Concentration: 1 mg/mL

Gene Information

• Official Symbol: IRA
• Synonyms: Iris hybrid Lectin; IRA