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Biotin PEG

Biotin PEG reagents represent a category of PEG linkers featuring a biotin moiety tethered to a PEG spacer, specifically designed for biotinylation purposes. The high affinity of biotin for avidin and streptavidin, coupled with the water-solubilizing effect of the PEG spacer, enhances the solubility of biotinylated molecules and mitigates protein aggregation in solution. The elongated and flexible nature of the PEG spacer also serves to minimize steric hindrance during avidin binding. Biotin PEG reagents find versatile applications in detection, immobilization, targeting, protein labeling, and nonradioactive purification. PrecisePEG stands as a reliable source for high-quality biotin PEG reagents, ensuring consistent and dependable outcomes in research endeavors.

104 Results

104 Results

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The highest price is $9,154.00

Biotin-PEG1-Acid
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Biotin-PEG1-Acid

Regular price $510.00 from $382.50 Save 25%

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Regular price $510.00 from $382.50 Save 25%

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Biotin-PEG1-Amine

from $300.00

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from $300.00

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BIOTIN-PEG1-AZIDE

from $460.00

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from $460.00

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Biotin-PEG1-NHS Ester

from $480.00

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from $480.00

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Biotin-PEG10-Acid

from $247.00

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from $247.00

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Biotin-PEG10-NHS Ester

from $304.00

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from $304.00

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Biotin-PEG11-Amine
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Biotin-PEG11-Amine

Regular price $480.00 from $360.00 Save 25%

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Regular price $480.00 from $360.00 Save 25%

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Biotin-PEG11-Azide
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Biotin-PEG11-Azide

Regular price $604.00 from $453.00 Save up to 25%

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Regular price $604.00 from $453.00 Save up to 25%

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Biotin-PEG12-Acid
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Biotin-PEG12-Acid

Regular price $280.00 from $210.00 Save up to 25%

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Regular price $280.00 from $210.00 Save up to 25%

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Biotin-PEG12-Alcohol
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Biotin-PEG12-Alcohol

Regular price $540.00 from $405.00 Save up to 25%

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Regular price $540.00 from $405.00 Save up to 25%

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Biotin-PEG12-DBCO

from $639.00

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from $639.00

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Biotin-PEG12-NHS Ester

from $328.00

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from $328.00

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Biotin-PEG12-PFP Ester

from $640.00

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from $640.00

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Biotin-PEG12-Propargyl
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Biotin-PEG12-Propargyl

Regular price $382.00 from $286.50 Save up to 25%

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Regular price $382.00 from $286.50 Save up to 25%

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Biotin-PEG12-SDP Ester

from $615.00

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from $615.00

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Biotin-PEG12-Sulfo NHS Ester

from $838.00

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from $838.00

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Biotin-PEG12-TFP Ester

from $314.00

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from $314.00

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Biotin-PEG15-Amine
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Biotin-PEG15-Amine

Regular price $600.00 from $450.00 Save up to 25%

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Regular price $600.00 from $450.00 Save up to 25%

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Biotin-PEG15-Azide
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Biotin-PEG15-Azide

Regular price $467.00 from $350.25 Save up to 25%

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Regular price $467.00 from $350.25 Save up to 25%

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Biotin-PEG16-Acid
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Biotin-PEG16-Acid

Regular price $336.00 from $252.00 Save up to 25%

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Regular price $336.00 from $252.00 Save up to 25%

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Biotin-PEG16-Alcohol

from $650.00

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from $650.00

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Biotin-PEG16-NHS Ester

from $359.00

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from $359.00

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Biotin-PEG16-Propargyl

from $426.00

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from $426.00

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Biotin-PEG2-Acid
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Biotin-PEG2-Acid

Regular price $330.00 from $247.50 Save up to 25%

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Regular price $330.00 from $247.50 Save up to 25%

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Biotin-PEG2-Amine

from $440.00

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from $440.00

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In stock

Biotin-PEG2-Azide
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Biotin-PEG2-Azide

Regular price $350.00 from $262.50 Save up to 25%

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Regular price $350.00 from $262.50 Save up to 25%

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Biotin-PEG2-NHS Ester

from $280.00

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from $280.00

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In stock

Biotin-PEG20-Acid

from $392.00

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from $392.00

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Biotin-PEG20-NHS Ester

from $402.00

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from $402.00

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Biotin-PEG23-Amine

from $575.00

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from $575.00

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Biotin-PEG23-Azide
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Biotin-PEG23-Azide

Regular price $540.00 from $405.00 Save 25%

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Regular price $540.00 from $405.00 Save 25%

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Biotin-PEG24-Acid

from $448.00

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from $448.00

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Biotin-PEG24-Alcohol

from $760.00

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from $760.00

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Biotin-PEG24-DBCO
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Biotin-PEG24-DBCO

Regular price $875.00 from $656.25 Save 25%

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per

Regular price $875.00 from $656.25 Save 25%

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per

In stock

Biotin-PEG24-NHS Ester

from $441.00

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from $441.00

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per

In stock

Biotin-PEG24-PFP Ester

from $650.00

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from $650.00

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Biotin-PEG24-Propargyl

from $503.00

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from $503.00

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Biotin-PEG24-SDP Ester

from $892.00

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from $892.00

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Biotin-PEG24-Sulfo NHS Ester

from $1,005.00

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from $1,005.00

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Biotin-PEG24-TFP Ester

from $462.00

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from $462.00

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Biotin-PEG28-Acid

from $504.00

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from $504.00

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Biotin-PEG28-NHS Ester

from $511.00

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from $511.00

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Biotin-PEG3-Acid

from $590.00

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from $590.00

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Biotin-PEG3-Alcohol
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Biotin-PEG3-Alcohol

Regular price $285.00 from $213.75 Save up to 25%

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per

Regular price $285.00 from $213.75 Save up to 25%

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per

In stock

Biotin-PEG3-Amine
Sale

Biotin-PEG3-Amine

Regular price $745.00 from $558.75 Save 25%

Unit price
per

Regular price $745.00 from $558.75 Save 25%

Unit price
per

In stock

Biotin-PEG3-Azide

from $700.00

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from $700.00

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In stock

Biotin-PEG3-NHS Ester

from $270.00

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from $270.00

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Biotin-PEG3-Propargyl

from $219.00

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from $219.00

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In stock