N3-PEG-OPSS
Orthopyridyl Disulfide-Poly(ethylene glycol)-Azide
Catalog # | Pkg Size | Price(USD) | Quantity | Buy this product |
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R-2011 | 500mg | 250.00 | + Add to cart |
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R-2011 | 1g | 380.00 | + Add to cart |
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Product description
Orthopyridyl Disulfide-Poly(ethylene glycol)-Azide, N3-PEG-OPSS is a linear heterobifunctional PEG reagent with an N3 and a OPSS group.
Appearance | White/Off-white solid or viscous liquid depends on molecular weight |
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PEG Molecular Weight | 350/550/750/1000/2000/3400/5000/10000 |
Substitution of N3 by NMR | >90% |
Substitution of OPSS by NMR | >90% |
Reactive Group | Azide can react with Alkyne |
Solubility | Chloroform dichloromethane |
Storage | -20℃, protected from light and moisture |
Transportation | 4-25℃ temperature for up to 3 weeks |
Stability | 1 year |
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