Polyethylene Glycol (PEGs & PEOs)

Acrylate-PEG-OH, MW 5K is a polyPEG derivative containing an acrylate and hydroxyl group. Hydroxyl groups can participate in various reactions to further derivatize the compound. The hydrophilic PEG linker increases the water solubility of the

Acrylate-PEG-OH, MW 10K is a polyPEG derivative containing an acrylate and hydroxyl group. Hydroxyl groups can participate in various reactions to further derivatize the compound. The hydrophilic PEG linker increases the water solubility of the

Acrylate-PEG-OH, MW 10K is a polyPEG derivative containing an acrylate and hydroxyl group. Hydroxyl groups can participate in various reactions to further derivatize the compound. The hydrophilic PEG linker increases the water solubility of the

Active-Mono-Sulfone-PEG8-acid is a PEG derivative with a sulfone and acid end group. The sulfone group can be conjugated with thiol groups of proteins. The terminal carboxylic acid can be reacted with primary amines in the presence of activators

Active-Mono-Sulfone-PEG8-acid is a PEG derivative with a sulfone and acid end group. The sulfone group can be conjugated with thiol groups of proteins. The terminal carboxylic acid can be reacted with primary amines in the presence of activators

Active-Mono-Sulfone-PEG8-acid is a PEG derivative with a sulfone and acid end group. The sulfone group can be conjugated with thiol groups of proteins. The terminal carboxylic acid can be reacted with primary amines in the presence of activators

Ald-CH2-PEG10-t-butyl ester is a PEG derivative containing aldehyde and a t-butyl ester. Aldehyde groups are likely to undergo nucleophile substitution, reduction and oxidation reactions. The t-butyl ester can be removed under acidic conditions and

Ald-CH2-PEG10-t-butyl ester is a PEG derivative containing aldehyde and a t-butyl ester. Aldehyde groups are likely to undergo nucleophile substitution, reduction and oxidation reactions. The t-butyl ester can be removed under acidic conditions and

Ald-CH2-PEG10-t-butyl ester is a PEG derivative containing aldehyde and a t-butyl ester. Aldehyde groups are likely to undergo nucleophile substitution, reduction and oxidation reactions. The t-butyl ester can be removed under acidic conditions and

Ald-CH2-PEG4-CH2CO2tBu is a PEG derivative with aldehyde and t-butyl moieties. Aldehyde is reactive to hydrazide and aminooxy groups which are commonly used in biomolecular probes for labeling and crosslinking carbonyls (oxidized carbohydrates). The

Ald-CH2-PEG4-CH2CO2tBu is a PEG derivative with aldehyde and t-butyl moieties. Aldehyde is reactive to hydrazide and aminooxy groups which are commonly used in biomolecular probes for labeling and crosslinking carbonyls (oxidized carbohydrates). The

Ald-CH2-PEG4-CH2CO2tBu is a PEG derivative with aldehyde and t-butyl moieties. Aldehyde is reactive to hydrazide and aminooxy groups which are commonly used in biomolecular probes for labeling and crosslinking carbonyls (oxidized carbohydrates). The