Description
Description
High Purity PEG Reagent, Maleimide-NH-PEG2-CH2CH2COONHS Ester, 95% Min Purity, 250 mg.
- Product Volume: 250mg
- CAS# 955094-26-5
- Formula: C18H23N3O9
- Material: polyethylene glycol
- Molecular Weight: 425.39
- Minimum Purity: 95%
- Smiles Code: C1CC(=O)N(C1=O)OC(=O)CCOCCOCCNC(=O)CCN2C(=O)C=CC2=O
- Appearance: White
- Shipping Requirements: Expedited: Overnight
- -18°C for long term storage; avoid light
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