mPEG11-SH Product Catalog # Size Price (USD) Quantity mPEG11-SH281509-1G1 g$859.00 - mPEG11-SH-1g quantity + mPEG11-SH281509-5G5 g$2,029.00 - mPEG11-SH-5g quantity + Add to cart Description Molecular Formula: C23H48O11S Molecular Weight: 532.7 For Research & Development use only. Not for testing and/or use on humans. You may also like: View products mPEG9-SH View products mPEG7-SH View products mPEG16-SH View products mPEG6-SH View products mPEG8-SH View products mPEG12-SH View products mPEG5-SH View products mPEG4-SH View products mPEG24-SH