PEG (Succinimidyl Carboxymethyl Ester) 2

Jenkem technology co ltd offers monodisperse polyethylene glycol derivatives which includes octaethylene glycol. Contact us for more information.

Jenkem technology co ltd offers polyethylene glycol derivative which includes peg (acrylate) 2. It high quality double acrylic peg products with a product replacement rate of ≥95%. It is commonly used for vinyl polymerization or copolymerization. The same double-functional peg derivatives can be used as cr...

Jenkem technology co ltd offers polyethylene glycol derivative which includes peg (alkyne) 2. It is a double-functional peg for peg-modified peg-containing molecules. The same double-functional peg derivatives can be used as cross-linking agents in peg and nano-particles and surface modification of protein...

Jenkem technology co ltd offers polyethylene glycol derivative which includes peg (amine) 2, hcl salt. It is a peg-modified monofunctional peg in a stable ligation form of amide, carbamate, urea or secondary amine. The hydrochloride form allows the diamine peg to be present in a stable solid state. The sam...

Jenkem technology co ltd offers polyethylene glycol derivative which includes peg (carboxyl) 2. Contact us for more information.

Jenkem technology co ltd offers polyethylene glycol derivative which includes peg (maleimide) 2. It is a mercapto reactivity with bifunctional peg derivatives that selectively reacts with mercapto groups on the side chain of cysteine. Peg (maleimide) 2 can be mercaptan peg modified in the environment of ph...

Jenkem technology co ltd offers polyethylene glycol derivative which includes peg (thiol) 2. It can selectively react with the sulfur groups on the side chain of cysteine ​​under mild reaction conditions. The same double-functional peg derivatives can be used as cross-linking agents in peg and nano-particl...

Jenkem technology co ltd offers polyethylene glycol derivative which includes peg (vinylsulfone) 2. It is high quality diethylene sulfone peg products with a product replacement rate of ≥90%. Contact us for more information.

Jenkem technology co ltd offers monodisperse polyethylene glycol derivatives which includes pentaethylene glycol monomethyl ether. Contact us for more information.

Jenkem technology co ltd offers monodisperse polyethylene glycol derivatives which includes propionic acid peg12propionic acid. It is a monomolecular and bifunctional peg for amine peg modification that reacts with the amine groups of lysine or n-terminal amines. Monodisperse dipropionate peg is more stabl...

Jenkem technology co ltd offers monodisperse polyethylene glycol derivatives which includes propionic acid peg8 propionic acid. It is a monomolecular and bifunctional peg for amine peg modification that reacts with the amine groups of lysine or n-terminal amines. Monodisperse dipropionate peg is more stabl...

Jenkem technology co ltd offers polyethylene glycol derivatives which includes y-shape (mpeg20k) 2 acetaldehyde. It is a n-terminal modified polyethylene glycol derivative having a branched structure. The y derivatives have a more selective structure than linear polyethylene glycol derivatives because of t...

PEG Products Catalog