Description
Description
High Purity PEG Reagent, Propyne-PEG4-CH2CH2COONHS, 95% Min Purity, 1 gram.
- CAS# 1393330-40-9
- Product Volume: 1 gram
- Formula: C18H27NO9
- Material: polyethylene glycol
- Molecular Weight: 401.41
- Minimum Purity: 95%
- Smiles Code: C#CCOCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O
- Appearance: Colorless
- Shipping Requirements: Expedited: Overnight
- -18°C for long term storage





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