Description

JenKem Technology offers custom synthesis services for high quality PEG derivatives, PEG co-polymers, and discrete PEGs, from small gram lab scale, through large scale GMP manufacture.

JenKem Technology is capable of development and synthesis of a wide range of PEG derivatives under ISO 9001 and ISO 13485 certified quality management system, following ICH Q7A guidelines. GMP grade PEG derivatives and bulk orders are manufactured per customers’ special quality requirements via custom synthesis, as made-to-order products.

Custom PEGylated conjugates are provided up to pre-clinical stages via dedicated PEGylation services.

PEG and PEG co-polymer derivatives with functionalities and MW not listed in our product catalog may be made-to-order, please do not hesitate to inquire. Several examples of our made-to-order PEG products are listed below, but many other products are already developed and scaled-up and can be offered with a short lead time. 

Multi-arm Heterobifunctional PEG Derivatives

ITEM CODE ITEM NUMBER ITEM DESCRIPTION
A7078 (HO)3-4ARM PEG10K-TBOC 4arm PEG, 3arm-Hydroxyl, 1arm-tBOC Amine (pentaerythritol), MW 10000

 

Methoxy PEG Derivatives

ITEM CODE ITEM NUMBER ITEM DESCRIPTION
A3188 M-BALD-20K Methoxy PEG Butyraldehyde, MW 20000

 

Monodisperse Methoxy PEG Derivatives

ITEM CODE ITEM NUMBER ITEM DESCRIPTION
A13014 M-PEG7-SH Methoxy PEG7 Thiol, MW 356.5
A13006 M-PEG12-ACLT Methoxy PEG12 Acrylate, MW 614.7

 

Monodisperse Homobifunctional PEG Derivatives

ITEM CODE ITEM NUMBER ITEM DESCRIPTION
A12021 PA-PEG4-PA Propionic Acid PEG4 Propionic Acid, MW 338.3

 

Monodisperse Heterobifunctional PEG Derivatives

ITEM CODE ITEM NUMBER ITEM DESCRIPTION
A12004 NH2-PEG4-PA Amine PEG4 Propionic Acid, MW 265.3
A12084 NH2-PEG24-PA Amine PEG24 Propionic Acid, MW 1146.4

 

Please contact us at tech@jenkemusa.com to request a quotation for your custom PEG-related projects. Our experienced chemists will develop and synthesize your product to meet the unique needs of your project with the highest quality in the shortest possible time.

For information about JenKem Technology’s catalog PEG products, please visit our PEG Products page.

Founded in 2001 by experts in PEG synthesis and PEGylation, JenKem Technology specializes exclusively in the development and manufacturing of high quality polyethylene glycol (PEG) products and derivatives, and related custom synthesis and PEGylation services. JenKem Technology is ISO 9001 and ISO 13485 certified, and adheres to ICH Q7A guidelines for GMP manufacture. The production of JenKem® PEGs is back-integrated to in-house polymerization from ethylene oxide, enabling facile traceability for regulated customers. JenKem Technology caters to the PEGylation needs of the pharmaceutical, biotechnology, medical device and diagnostics, and emerging chemical specialty markets, from laboratory scale through large commercial scale.

 

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