Streptavidin Rabbit Polyclonal Antibody

CAT#: AP09182TR-N

Streptavidin rabbit polyclonal antibody, Texas Red

Specifications

Product Data

• Applications: ELISA, FC
• Recommended Dilution: Flow Cytometry.
  Immunofluorescence.
• Reactivities: Staphylococcus avidinii
• Host: Rabbit
• Isotype: IgG
• Clonality: Polyclonal
• Immunogen: Streptavidin [Streptomyces avidinii]
• Specificity: This antibody reacts to Streptavidin.
• Formulation: 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2 containing 0.01% (w/v) Sodium Azide and 10 mg/ml Bovine Serum Albumin (BSA)
  Label: Texas Red
  State: Lyophilized IgG fraction
  Label: (TM) Sulfonyl Chloride (Molecular Weight 625 daltons)
  Absorption emission: 596 nm / 620 nm
  Molar radio: 3.0 moles Texas Red(TM) per mole of Rabbit IgG
• Reconstitution Method: Restore with 2.0 ml of deionized water (or equivalent).
  For extended storage mix product with glycerol to 50%.
• Concentration: lot specific
• Purification: Ion exchange chromatography
• Conjugation: Texas Red
• Storage: Prior to reconstitution store at 2-8°C.
  Following reconstitution store the antibody undiluted at 2-8°C for one month
  or (in aliquots) at -20°C for longer.
  Avoid repeated freezing and thawing.
• Stability: Shelf life: one year from despatch.
• Database Link:
  UniProt ID P22629
• Background: Streptavidin is a tetrameric protein purified from Streptomyces sp. that binds very tightly to the vitamin biotin with a Kd of ~ 10-14 mol/l. The high affinity recognition of biotin and biotinylated molecules has made streptavidin one of the most important components in diagnostics and laboratory kits.
• Synonyms: StAv