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386 Results

386 Results

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The highest price is $7,717.00

N-(Azido-PEG2)-N-Boc-PEG3-NHS ester

from $225.00

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from $225.00

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In stock

N-(Azido-PEG2)-N-Boc-PEG4-NHS ester

from $225.00

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from $225.00

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In stock

N-(Azido-PEG3)-N-Boc-PEG3-NHS ester

from $340.00

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from $340.00

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In stock

N-(Azido-PEG3)-N-Boc-PEG4-NHS ester

from $340.00

Unit price
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from $340.00

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In stock

N-(Azido-PEG4)-N-Biotin-PEG4-NHS ester

from $1,360.00

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from $1,360.00

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In stock

N-(Azido-PEG4)-N-bis(PEG4-NHS ester)

from $330.00

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from $330.00

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In stock

from $725.00

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In stock

N-(DBCO-PEG4)-N-Biotin-PEG4-NHS

from $850.00

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from $850.00

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In stock

N-(DBCO-PEG4-carbonyl)-N-bis(PEG4-NHS ester)

from $840.00

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from $840.00

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In stock

N-(Mal-PEG2)-N-bis(PEG4-NHS ester)

from $1,160.00

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from $1,160.00

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In stock

N-(Mal-PEG2-carbonyl)-N-bis(PEG4-acid)

from $450.00

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from $450.00

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N-(Mal-PEG2-carbonyl)-N-bis(PEG4-t-butyl ester)

from $310.00

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from $310.00

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In stock

N-(Mal-PEG4)-N-bis(PEG4-N-Boc)

from $435.00

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from $435.00

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In stock

N-(Mal-PEG4)-N-Fluorescein-PEG4-NHS ester

from $1,580.00

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from $1,580.00

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In stock

N-(Mal-PEG4-carbonyl)-N-bis(PEG4-acid)

from $450.00

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from $450.00

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In stock

N-(Mal-PEG4-carbonyl)-N-bis(PEG4-NHS ester)

from $505.00

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from $505.00

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In stock

N-(Mal-PEG6)-N-bis(PEG3-amine) TFA salt

from $810.00

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from $810.00

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In stock

N-(Mal-PEG6)-N-bis(PEG3-Boc)

from $435.00

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from $435.00

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In stock

N-(Mal-PEG8-carbonyl)-N-bis(PEG8-NHS ester)

from $425.00

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from $425.00

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In stock

N-(Mal-PEG8-carbonyl)-N-bis(PEG8-t-butyl ester)

from $340.00

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from $340.00

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In stock

N-(Methyltetrazine-PEG4)-N-Biotin-PEG4-NHS

from $1,000.00

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per

from $1,000.00

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In stock

N-(Methyltetrazine-PEG4)-N-Biotin-PEG4-TFP ester

from $1,000.00

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per

from $1,000.00

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In stock

N-(NHS ester-PEG2)-N-bis(PEG3-azide)

from $850.00

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from $850.00

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In stock

N-(NHS ester-PEG3)-N-bis(PEG3-Mal)

from $640.00

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from $640.00

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N-(NHS ester-PEG4)-N-bis(PEG4-azide)

from $850.00

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from $850.00

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N-(NHS ester-PEG6)-N-bis(PEG6-N-Boc)

from $625.00

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from $625.00

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N-(NHS ester-PEG8)-N-bis(PEG8-azide)

from $500.00

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from $500.00

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In stock

N-(NHS-PEG3)-N-bis(PEG3-azide)

from $350.00

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from $350.00

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N-(PEG4-NHS ester)-N-bis(PEG4-acid)

from $720.00

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from $720.00

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In stock

N-(PEG4-NHS ester)-N-bis(PEG4-t-butyl ester)

from $625.00

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from $625.00

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In stock

N-(Propargyl-PEG2)-DBCO-PEG3-NHS ester

from $1,250.00

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from $1,250.00

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N-(t-butyl ester-PEG3)-N-bis(PEG3-Mal)

from $930.00

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from $930.00

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In stock

N-(TCO)-N-bis(PEG4-NHS ester)

from $1,160.00

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from $1,160.00

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In stock

N-Boc-N-bis(PEG3-NHS ester)

from $305.00

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from $305.00

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In stock

N-Boc-N-bis(PEG4-NHS ester)

from $330.00

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from $330.00

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N-Boc-N-bis(PEG8-NHS ester)

from $560.00

Unit price
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from $560.00

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In stock

N-DBCO-N-bis(PEG2-NHS ester)

from $640.00

Unit price
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from $640.00

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In stock

N-Desthiobiotin-N-bis(PEG4-NHS ester)

from $630.00

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from $630.00

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In stock

N-Mal-N-bis(PEG2-acid)

from $320.00

Unit price
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from $320.00

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In stock

N-Mal-N-bis(PEG2-amine) TFA salt

from $560.00

Unit price
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from $560.00

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N-Mal-N-bis(PEG2-NH-Boc)

from $210.00

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from $210.00

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In stock

N-Mal-N-bis(PEG2-NHS ester)

from $670.00

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from $670.00

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In stock

N-Mal-N-bis(PEG2-t-butyl ester)

from $340.00

Unit price
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from $340.00

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In stock

N-Mal-N-bis(PEG4-acid)

from $320.00

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from $320.00

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N-Mal-N-bis(PEG4-amine) TFA salt

from $560.00

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from $560.00

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In stock

N-Mal-N-bis(PEG4-NH-Boc)

from $260.00

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from $260.00

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In stock

N-Mal-N-bis(PEG4-NHS ester)

from $670.00

Unit price
per

from $670.00

Unit price
per

In stock

N-Mal-N-bis(PEG4-t-butyl ester)

from $310.00

Unit price
per

from $310.00

Unit price
per

In stock