TCO-PEG-SG
TCO-Polyethylene glycol--succinimidyl glutarate estere
Catalog # | Pkg Size | Price(USD) | Quantity | Buy this product |
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R-WYB007 | 100mg | 687.00 | + Add to cart |
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Product description
TCO-Polyethylene glycol--succinimidyl glutarate ester,TCO-PEG-SG,SG-PEG-TCO from ruixi TCO-PEG-SG is a hetero-functional peg derivative. One end of PEG is connected with TCO, the other end is connected with SG.TCO PEG, is a Pegylated trans-cyclooctene (TCO) derivative that can offer good water solubility and stability. TCO PEG reacts with tetrazine molecules fast and quantitatively in aqeuous solution.TCO-PEG1000-SG、TCO-PEG2000-SG、TCO-PEG3.4k-SG and so on.
Appearance | White/Off-white solid or viscous liquid depends on molecular weight |
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PEG Molecular Weight | 550, 750, 1000, 2000, 3400, 5000, 10000 |
Substitution by NMR | >95% |
Solubility | dichloromethane |
Storage | -20℃,protected from light and moisture |
Transportation | 4-25℃ temperature for up to 2 weeks |
Stability | 1 year |
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