mPEG6-NH2-5g$688.00 mPEG6-NH2 Product Catalog # Size Price (USD) Quantity mPEG6-NH2-5g 281204-5G 5 g $688.00 - mPEG6-NH2-5g quantity + For more size options, please click: mPEG6-NH2 Add to cart Additional information Additional information Weight 0.005 kg Size 5 g