Hydrazide-PEG-Alkyne
Hydrazide-Polyethylene glycol--Alkyne
Catalog # | Pkg Size | Price(USD) | Quantity | Buy this product |
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R-AL-0002 | 500mg | 230.00 | + Add to cart |
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R-AL-0002 | 1g | 350.00 | + Add to cart |
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Product description
Hydrazide-Polyethylene glycol--Alkyne,Hydrazide-PEG-Alkyne from ruixi.Hydrazide-PEG-Alkyne is a heterobifunctional polyethylene glycol derivative. One end of PEG is connected to Hydrazideand the other end is connected to Alkyne.Hydraizde PEG is also used to PEGylate carboxyl, activated carboxylic acid such as succinimidyl NHS ester.
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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