HO-PEG6-CH2CH2COOH Product Catalog # Size Price (USD) Quantity HO-PEG6-CH2CH2COOH285501-1G1 g$510.00 - HO-PEG6-CH2CH2COOH-1g quantity + HO-PEG6-CH2CH2COOH285501-5G5 g$1,287.00 - HO-PEG6-CH2CH2COOH-5g quantity + Add to cart Description Molecular Formula: C15H30O9 Molecular Weight: 354.2