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  6. Thermo Scientific™ EZ-Link™ NHS-PEG12-Biotin, No-Weigh™ Format
  7. 15792029

Thermo Scientific™ EZ-Link™ NHS-PEG12-Biotin, No-Weigh™ Format

Biotinylate protein amines and maximize solubility of proteins with this very long (56.0A) NHS-ester biotinylation reagent containing a pegylated, water-soluble spacer arm.

Brand:  Thermo Scientific™ A35389

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Product Code. 15792029

  • € 258.00 / 10mg
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Description

Description

Thermo Scientific™ EZ-Link NHS-PEG12-Biotin is very long, pegylated biotinylation reagent for simple and efficient biotin labeling of antibodies, proteins and other primary amine-containing macromolecules.

Thermo Scientific No-Weigh products are specialty reagents provided in a pre-aliquoted format. The pre-weighed packaging helps prevent the loss of reagent reactivity and contamination over time by minimizing the repetitive opening and closing of the vial. The format enables use of a fresh vial of reagent each time, eliminating the hassle of weighing small amounts of reagents and reducing concerns over reagent stability.

  • Protein labeling: Biotinylate antibodies or other proteins for detection or purification using streptavidin probes or resins
  • Amine-reactive: Reacts with primary amines (-NH2), such as side-chain of lysines (K) or amino-termini of polypeptides
  • PEGylated: Spacer arm contains hydrophilic, 12-unit, polyethylene glycol (PEG) group
  • Enhances solubility: PEGylation imparts water solubility to biotinylated molecule, helping to prevent aggregation of biotinylated antibodies stored in solution
  • Irreversible: Forms permanent amide bonds; spacer arm cannot be cleaved
  • Very long reach: Spacer arm (total length added to target) is 56A0; this reduces steric hindrance when binding to avidin molecules
TRUSTED_SUSTAINABILITY
Specifications

Specifications

10 x 1 mg
Room Temperature
Water
Biotin & Analogs
Store desiccated at -5 to -30°C.
EZ-Link™, No-Weigh™
Solid
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For Research Use Only. Not for use in diagnostic procedures.