Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Protein Analysis Reagents
  4. Streptavidin-Biotin Binding Products
  5. PI31001

Thermo Scientific™ NeutrAvidin Protein, HRP

Catalog No. pi31001
Change view
Click to view available options
Quantity:
2 mg
1 product options available for selection
Product selection table with 1 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Quantity
PI31001 2 mg
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 1 options available.
1 options
Catalog No. PI31001 Supplier Thermo Scientific™ Supplier No. 31001
Only null left
Add to Cart
Edge
Add to Cart

Description

NeutrAvidin Protein, HRP conjugate, 31001, from Invitrogen™, 31001, from Invitrogen™ Species Reactivity: ; Applications: ELISA, Immunohistochemistry, In Situ Hybridization (ISH), Western Blot.

NeutrAvidin Protein, HRP conjugate, 31001, from Invitrogen., 31001, from Invitrogen. Species Reactivity: ; Applications: ELISA, Immunohistochemistry, In Situ Hybridization (ISH), Western Blot.

NeutrAvidin Protein is deglycosylated native avidin from egg whites. Removal of the excess carbohydrate by an exclusive process yields a protein with a more neutral isoelectric point and less nonspecific binding properties. Purified and conjugated forms of NeutrAvidin Protein provide exceptional performance in Western blot, ELISA and IHC applications that require biotin-binding probes. Assay specificity, sensitivity, and signal-to-noise ratios with NeutrAvidin Protein are generally equivalent or better than with the significantly more expensive streptavidin. Avidin is a glycoprotein found in the egg white and tissues of birds, reptiles and amphibia. The biotin-binding protein contains four identical subunits having a combined mass of 67,000-68,000 daltons. Removing the glycosylation from avidin yields NeutrAvidin Protein with a mass of 60,000 daltons. Carbohydrate-based lectin-binding is reduced to undetectable levels, yet biotin-binding affinity is retained. NeutrAvidin Protein offers the advantages of a neutral pI to minimize nonspecific adsorption, along with lysine residues that remain available for derivatization or other customized conjugation. NeutrAvidin Protein yields the lowest nonspecific binding among the known biotin binding proteins. The specific activity for biotin-binding is approximately 14µg/mg of protein, which is near the theoretical maximum activity.
Formulation: 2mg purified protein and no preservative
31001 contains 2 mg of lyophilized powder from modified avidin in salt-free solution.
TRUSTED_SUSTAINABILITY

Specifications

Conjugate HRP
Quantity 2 mg
Content And Storage Upon receipt store product 4°C. Product is shipped at ambient temperature.
Form Solid
Protein Family Avidin
Target Molecule Biotin
Label or Dye HRP (Horseradish Peroxidase)

For Research Use Only. Not for use in diagnostic procedures.

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.