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Thermo Scientific™ EZ-Link™ Sulfo-NHS-LC-Desthiobiotin, No-Weigh™ Format

Catalog No. PIA39265
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PIA39265 5 x 1 mg
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Catalog No. PIA39265 Supplier Thermo Scientific™ Supplier No. A39265
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Description

Thermo Scientific™ EZ-Link™ Sulfo-NHS-LC-Desthiobiotin No-Weigh™ Format is a long-chain, amine-reactive labeling reagent whose biotin-like group is elutable from streptavidin, making it ideal for purified or cell surface protein labeling and purification.

  • Long-chain, amine-reactive labeling reagent whose biotin-like group is elutable from streptavidin, making it ideal for purified or cell surface protein labeling and purification
  • Desthiobiotin - analog of biotin allows easy elution from streptavidin, an ideal feature for affinity purification applications
  • Protein labeling - tag antibodies or proteins in purified or mixed samples to enable high recovery in pull-down assays with streptavidin beads
  • Cell surface labeling - modifies 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

Specifications

Product Type Sulfo-NHS-LC-Desthiobiotin
Quantity 5 x 1 mg
Content And Storage Store desiccated at -20°C.
Labeling Method Chemical Labeling
Shipping Condition Wet Ice
Product Line EZ-Link
Cell Permeability Cell-Impermeant
Chemical Reactivity Amine
Reactive Moiety NHS Ester
Solubility DMF (Dimethylformamide), DMSO (Dimethylsulfoxide), Water
Label or Dye Desthiobiotin
Spacer Short
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Frequently Asked Questions (FAQs)

Can you provide the shelf-life for EZ-Link Sulfo-NHS-LC-Desthiobiotin?

EZ-Link Sulfo-NHS-LC-Desthiobiotin is covered under our general 1-year warranty and is guaranteed to be fully functional for 12 months from the date of shipment, if stored as recommended. Please see section 8.1 of our Terms & Conditions of Sale (https://www.thermofisher.com/content/dam/LifeTech/Documents/PDFs/Terms-and-Conditions-of-Sale.pdf) for more details.
How does a product with "No-Weigh" format reduce my concern over reagent stability?

The No-Weigh product format, where small amounts of reagent are pre-weighed and packaged separately, prevents the contamination and loss of reagent reactivity over time associated with repetitive opening and closing of a single vial. This format enables use of a fresh vial of reagent each time and eliminates the hassle of weighing out small amounts of reagent. Please view additional information and the video at: https://www.thermofisher.com/us/en/home/life-science/protein-biology/protein-labeling-crosslinking/no-weigh-packaging.html

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