missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Protein Analysis Reagents
  4. Crosslinking, Labeling and Protein Modification
  5. Protein Labeling Reagents
  6. 11871215

Thermo Scientific™ EZ-Link™ Amine-PEG2-Biotin

Product Code. 11871215 Shop All Thermo Scientific Products
Click to view available options
Quantity:
50 mg
Unit Size:
50mg
This item is not returnable. View return policy

Product Code. 11871215

Brand: Thermo Scientific™ 21346

Please to purchase this item. Need a web account? Register with us today!

This item is not returnable. View return policy

Description

Biotinylate proteins or surfaces using EDC or other amine-reactive crosslinkers with this short (20.4A) biotinylation reagent containing a 2-unit polyethylene glycol spacer.

Thermo Scientific™ EZ-Link Amine-PEG2-Biotin is a biotinylation reagent that contains a 2-unit polyethylene glycol (PEG) spacer arm and a terminal primary amine for conjugation and protein labeling with EDC or other crosslinkers.

Amine-PEG2-Biotin and is a water-soluble biotin compound containing a polyethylene glycol (PEG) spacer arm and a terminal primary amine. The hydrophilic PEG spacer arm imparts water solubility that is transferred to molecules that are conjugated to the biotin compound. The PEG spacer arm also gives this reagent a long and flexible connection to minimize steric hindrance involved with binding to avidin molecules. The amine group can be reacted with the crosslinker EDC to form conjugates with carboxylates and 5' phosphates.

Highlights:

  • Use the EDC crosslinker to couple this analog to carboxyl (-COOH) groups or 5' phosphate groups
  • Water-soluble, polyethylene glycol (PEG) spacer arm
  • PEG spacer arm transfers hydrophilicity to final conjugate
TRUSTED_SUSTAINABILITY

Specifications

Product Type Amine-PEG2-Biotin
Quantity 50 mg
Content And Storage Store at 4°C.
Product Line EZ-Link™
Cell Permeability Cell-Impermeant
Chemical Reactivity Carboxylic Acid, Ketone, Aldehyde
Reactive Moiety Amine
Solubility Water
Label or Dye Biotin
Spacer Mid-length, Pegylated
Label Type Biotin & Analogs
Show More Show Less

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

Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title

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.

Thank You! Your feedback has been submitted. Fisher Scientific is always working to improve our content for you. We appreciate your feedback.