HO-PEG-NH2
Amine-polyethylene glycol-hydroxyl.
Catalog # | Pkg Size | Price(USD) | Quantity | Buy this product |
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R-1603 | 500mg | 150.00 | + Add to cart |
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R-1603 | 1g | 220.00 | + Add to cart |
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Product description
Amine-polyethylene glycol-hydroxyl. HO-PEG-NH2 is a linear heterobifunctional PEG reagent with a hydroxyl and a NH2 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 HO by NMR | >90% |
Substitution of NH2 by NMR | >90% |
Reactive Group | hydroxyl can react with carboxylic acid,NH2 can react with NHS, aldehyde, propionaldehyde, carboxyl |
Solubility | Chloroform dichloromethane |
Storage | -20℃, protected from light and moisture |
Transportation | 4-25℃ temperature for up to 2 weeks |
Stability | 1 year |
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