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. Crosslinking, Labeling and Protein Modification
  5. Protein Labeling Reagents
  6. Thermo Scientific™ EZ-Link™ Sulfo-NHS-Biotin 

Thermo Scientific™ EZ-Link™ Sulfo-NHS-Biotin
GSA_VA

Catalog No. PI21217
Change view
Click to view available options
Quantity:
50 mg
10 x 1 mg
2 product options available for selection
Product selection table with 2 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Quantity
PI21217 50 mg
PIA39256 10 x 1 mg
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 2 options available.
2 options
Catalog No. PI21217 Supplier Thermo Scientific™ Supplier No. 21217
Only null left
Add to Cart
Add to Cart

Description

Thermo Scientific™ EZ-Link™ Sulfo-NHS-Biotin is a short-chain, water-soluble biotinylation reagent for labeling antibodies, proteins and other molecules that have primary amines.

Label antibodies, proteins and other molecules that have primary amines with Thermo Scientific™ EZ-Link Sulfo-NHS-Biotin, a short-chain, water-soluble biotinylation reagent.

  • Protein labeling - biotinylate antibodies to facilitate immobilization, purification or detection using streptavidin resins or probes
  • Cell surface labeling - biotinylates only surface proteins of whole cells because the negatively charged reagent does not permeate cell membranes
  • Amine-reactive - reacts with primary amines (-NH2), such as lysine side-chains or the amino-termini of polypeptides
  • Soluble - charged sulfo-NHS group increases reagent water solubility compared to ordinary NHS-ester compounds
  • Irreversible - forms permanent amide bonds; spacer arm cannot be cleaved
  • Very short - spacer arm (total length added to target) is 13.5 angstroms; it consists of the native biotin valeric acid group only

This product(s) resides on a Fisher Scientific GSA or VA contract. If you are viewing this page as a nonregistered user, the price(s) displayed is List Price. To view your GSA or VA contract pricing, log in using your account number, or become a registered user by contacting one of our Customer Service teams. You can also view your contract price by searching for this item(s) on GSA Advantage. To place an order, contact Fisher Scientific Customer Service.

TRUSTED_SUSTAINABILITY

Specifications

Description EZ-Link Sulfo-NHS-Biotin
Product Type Sulfo-NHS-Biotin
Quantity 50 mg
Content And Storage Store desiccated at -20°C. Shipped at ambient temperature.
Product Line EZ-Link
Cell Permeability Cell-Impermeant
Chemical Reactivity Amine
Reactive Moiety Active Ester, Succinimidyl Ester, Sulfo-NHS Ester
Solubility DMF (Dimethylformamide), DMSO (Dimethylsulfoxide), Water
Label or Dye Biotin
Spacer Short
Label Type Biotin & Analogs
Show More Show Less

Safety and Handling

WARNING: Cancer - www.P65Warnings.ca.gov

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.