mPEG9-CH2CH2COOH-5g$868.00 mPEG9-CH2CH2COOH Product Catalog # Size Price (USD) Quantity mPEG9-CH2CH2COOH-5g 280807-5G 5 g $868.00 - mPEG9-CH2CH2COOH-5g quantity + For more size options, please click: mPEG9-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.