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Vector Laboratories VECTOR LABORATORIES LLC TCO-PEG3-Maleimide, MW 523.62, Purity >95%
Supplier: Vector Laboratories CCT10021
TCO-PEG3-Maleimide enables simple and efficient incorporation of TCO moiety onto antibodies, cysteine-containing peptides and other thiol-containing molecules. The maleimide group specifically and efficiently reacts with reduced thiols (sulfhydryl groups, –SH) at pH 6.5 to 7.5 to form stable thioether bonds. The hydrophilic polyethylene glycol (PEG) spacer arm improves solubility in aqueous buffers.
- CAS number: 1609659-01-9
- Molecular weight: 523.62
- Molecular formula: C26H41N3O8
- Appearance: Colorless to slightly yellow oil
- Purity: >95% (HPLC)
- Solubility: DMSO, DMF, DCM, THF, Chloroform
- Storage instructions: −50°C to −85°C
- Shipping conditions: Dry ice
- For research use only.
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