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Biotin-PEG4-TFP ester
Biotin-PEG4-TFP ester
Catalog # | Pkg Size | Price(USD) | Quantity | Buy this product |
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R-M-3064 | 500mg | 519.00 | + Add to cart |
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R-M-3064 | 1g | 815.00 | + Add to cart |
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Product description
Biotin-PEG4-TFP ester is a biotin reagent that is reactive with primary amino (-NH2) compound to form stable, irreversible amide bonds. The hydrophilic PEG spacer arm imparts water solubility that is transferred to the biotinylated molecule.

Appearance | N/A |
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Molecular weight | N/A |
Purity | >90% |
Solubility | N/A |
Molecular formula | C27H37F4N3O8S |
Storage | -20℃, protected from light and moisture |
Transportation | 4-25℃ temperature for up to 2 weeks |
Stability | 1 year |
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