Polyethylene Glycol (PEGs & PEOs)

4arm-PEG-Thiol, MW 10K is a branched PEG derivative with four terminal thiol groups. The thiol group can react with maleimides, disulfides, haloacteamides and other thiols. The hydrophilic PEG linker makes the compound more water soluble in aqueous

4arm-PEG-Thiol, MW 10K is a branched PEG derivative with four terminal thiol groups. The thiol group can react with maleimides, disulfides, haloacteamides and other thiols. The hydrophilic PEG linker makes the compound more water soluble in aqueous

4arm-PEG-Thiol, MW 20K is a branched PEG derivative with four terminal thiol groups. The thiol group can react with maleimides, disulfides, haloacteamides and other thiols. The hydrophilic PEG linker makes the compound more water soluble in aqueous

4arm-PEG-Thiol, MW 20K is a branched PEG derivative with four terminal thiol groups. The thiol group can react with maleimides, disulfides, haloacteamides and other thiols. The hydrophilic PEG linker makes the compound more water soluble in aqueous

4arm-PEG-Thiol, MW 20K is a branched PEG derivative with four terminal thiol groups. The thiol group can react with maleimides, disulfides, haloacteamides and other thiols. The hydrophilic PEG linker makes the compound more water soluble in aqueous

4arm-Succinimidyl Glutarate-PEG, MW 20K is a branched PEG derivative with four terminal Succinimidyl Glutarate groups. The succinimdyl group is a good leaving group and can react with amine nucleophiles. The hydrophilic PEG linkers increase the

4arm-Succinimidyl Glutarate-PEG, MW 20K is a branched PEG derivative with four terminal Succinimidyl Glutarate groups. The succinimdyl group is a good leaving group and can react with amine nucleophiles. The hydrophilic PEG linkers increase the

4arm-Succinimidyl Glutarate-PEG, MW 20K is a branched PEG derivative with four terminal Succinimidyl Glutarate groups. The succinimdyl group is a good leaving group and can react with amine nucleophiles. The hydrophilic PEG linkers increase the

4arm-Succinimidyl Glutarate-PEG, MW 10K is a branched PEG derivative with four terminal Succinimidyl Glutarate groups. The succinimdyl group is a good leaving group and can react with amine nucleophiles. The hydrophilic PEG linkers increase the

4arm-Succinimidyl Glutarate-PEG, MW 10K is a branched PEG derivative with four terminal Succinimidyl Glutarate groups. The succinimdyl group is a good leaving group and can react with amine nucleophiles. The hydrophilic PEG linkers increase the

4arm-Succinimidyl Glutarate-PEG, MW 10K is a branched PEG derivative with four terminal Succinimidyl Glutarate groups. The succinimdyl group is a good leaving group and can react with amine nucleophiles. The hydrophilic PEG linkers increase the

4arm-Succinimidyl Succinate-PEG, MW 10K is a branched PEG derivative with four terminal Succinimidyl Glutarate groups. The succinimdyl group is a good leaving group and can react with amine nucleophiles. The hydrophilic PEG linkers increase the