mPEG8-CH2CH2COOH-1g$343.00 mPEG8-CH2CH2COOH Product Catalog # Size Price (USD) Quantity mPEG8-CH2CH2COOH-1g 280806-1G 1 g $343.00 - mPEG8-CH2CH2COOH-1g quantity + For more size options, please click: mPEG8-CH2CH2COOH Add to cart Additional information Additional information Weight 0.001 kg Size 1 g