mPEG10-NH2 Product Catalog # Size Price (USD) Quantity mPEG10-NH2281208-1G1 g$535.00 - mPEG10-NH2-1g quantity + mPEG10-NH2281208-5G5 g$1,338.00 - mPEG10-NH2-5g quantity + Add to cart Description CAS #: 1383658-09-0 Molecular Formula: C21H45NO10 Molecular Weight: 471.6