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Thermo Scientific™ EZ-Link™ Maleimide-PEG2-Biotin, No-Weigh™ Format

Biotinylate reduced cysteines with this short, maleimide-activated, sulfhydryl-reactive biotinylation reagent containing a 2-unit PEG spacer arm to enhance water solubility.

$249.00 - $300.00

Specifications

Cleavable No
Formulation Maleimide-activated biotin with diethyleneglycol spacer
Membrane Permeable No
Molecular Weight 525.62
PEGylated Yes
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Products 3
Catalog Number Mfr. No. Quantity Price Quantity & Availability  
Catalog Number Mfr. No. Quantity Price Quantity & Availability  
PI21901
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Thermo Scientific™
21901BID
50mg
Each for $300.00
Add to cart
 
PIA39261
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Thermo Scientific™
A39261
Each for $249.00
Add to cart
 
PI21902
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Thermo Scientific™
21902BID
8 x 2mg This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000.
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Description

Description

Thermo Scientific™ EZ-Link Maleimide-PEG2-Biotin is a mid-length, maleimide-activated, sulfhydryl-reactive biotinylation reagent that contains a 2-unit ethylene glycol in its spacer arm for increased water-solubility characteristics.

Highlights:

  • Water-soluble; contains polyethylene glycol (PEG) spacer arm
  • Reacts with sulfhydryl (-SH) groups at acidic to neutral pH
  • Transfers hydrophilic PEG spacer arm to final conjugate
  • Forms a thioether bond
Specifications

Specifications

No
No
Yes
Yes
Maleimide-activated biotin with diethyleneglycol spacer
525.62
29.1
SDS
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