Latest products update, new products introduction, PEG and biopolymer breakthrough research and products news.
Regulatory updates on PEGylated drugs and biopolymer medical devices.
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4-Arm PEG-X/Y Bifunctional 4-Arm PEG reagents have two functional groups X/Y with 1:3 ratio or 2:2 ratio. We started offering this series of special reagents as customs synthesis with the following combinations. We are also listing some of these reagents as regular catalog products that are ready to ship overnight. We offer three ratios for […]
The typical PEG-maleimide-thiolreaction results in thiosuccinimide formation which is reversible, with PEG-maleimide elimination occurring slowly under biologically relevant conditions. The reversed reaction leads to the breakage of the maleimide-thiol linkage and the loss of PEG from the thiol/cysteine-containing molecules. If the maleimide-thiol chemistry does not work for your application, you may consider alternatives with much […]
A recent review article discussed in details the current status and future prospect of protein pegylation. FDA approved pegylated drugs 2018 source: sciencedirect.com
A recent review article discussed in details the current status and future prospect of protein pegylation. FDA approved pegylated drugs 2018 source: sciencedirect.com
Creative PEGWorks is now offering a series of PEG Dendrimers with biodegradable building blocks. Dendrimers are functionalized with amine, acid, azide etc.
via Marketed PEGylated Drugs Approved by FDA and in Europe
Are you looking for a better way to improve your PEGylation yield? I bet you are. Keep reading then…….. Many parameters affect PEGylation process. The surface accessibility of the reactive site of amino acids is the most critical. On protein surfaces, there exist hydrophobic patches and concaves that expel water and thus hydrophilic PEGs. Reactive […]
