mPEG5-CH2CH2COOH-5g$546.00 mPEG5-CH2CH2COOH Product Catalog # Size Price (USD) Quantity mPEG5-CH2CH2COOH-5g 280803-5G 5 g $546.00 - mPEG5-CH2CH2COOH-5g quantity + For more size options, please click: mPEG5-CH2CH2COOH Add to cart Additional information Additional information Weight 0.005 kg Size 5 g For Research & Development use only. Not for testing and/or use on humans.