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Home > products > peg-derivatives > custom-synthetic-pegs > tco-peg4-tfp-ester

TCO-PEG4-TFP Ester

Transcyclooctene-PEG4-2,3,5,6-tetrafluorophenyl ester

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R-M-403 10mg 280.00
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Product description

TCO-PEG4-TFP Ester,Transcyclooctene-PEG4-2,3,5,6-tetrafluorophenyl ester from ruixi.TCO-PEG8-TFP ester(CAS:2353410-06-5) is a linker for bio-conjugation that contains a terminal. TCO group and a terminal TFP ester group linked through a linear PEG chain.The hydrophilic PEG spacer can increase water-solubility and a decreases steric hindrance during ligation. This TFP ester site can be used to label amine containing antibodies, proteins and other macromolecules and the TCO end can be used to conjugate with tetrazine tagged biomolecules.


Appearance N/A
PEG Molecular weight 4
CAS 2353410-06-5
Solubility DMSO, DMF
PDI by GPC <1.5
Purity >95%
Storage -20℃, protected from light and moisture
Transportation 4-25℃ temperature for up to 3 weeks
Stability 1 year
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MSDS of TCO-PEG4-TFP Ester
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