MPEG-SVA
methoxy polyethylene glycol-Succinimidyl Valerate
Catalog # | Pkg Size | Price(USD) | Quantity | Buy this product |
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R-M-0020 | 1g | 205.00 | + Add to cart |
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Product description
methoxy polyethylene glycol-Succinimidyl Valerate,MPEG-SVA from ruixi.NHS esters react with primary amine groups at pH 7~8.5 to form stable amide bonds.Compared to other PEG NHS ester derivatives, our succinimidyl valeric acid PEG (mPEG-SVA) offers superior reactivity yet higher stability in aqueous solution..
Appearance | White/Off-white solid or viscous liquid depends on molecular weight |
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PEG Molecular Weight | 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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