Description
Description
High Purity PEG Reagent, NHS-PEG2-NHS, 95% Min Purity, 250 mg.
- Product Volume: 250mg
- CAS# 1314378-16-9
- Formula: C18H24N2O11
- Material: polyethylene glycol
- Molecular Weight: 444.39
- Minimum Purity: 95%
- Smiles Code: C1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCC(=O)ON2C(=O)CCC2=O
- Appearance: White Powder
- Shipping Requirements: Expedited: Overnight
- -18°C for long term storage; avoid light
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