Monodisperse Methoxy PEG5 Propionic Acid (Methoxy PEG5 Propanoic Acid) reagent with superior quality specification of ≥ 95% Purity.
JenKem Technology manufactures high quality monodisperse Methoxy PEG Propionic Acid products that can be activated for amine PEGylation. JenKem Technology’s discrete PEG Propionic Acid products are produced via very reproducible chemical reactions and lack the polydispersity of traditional PEG polymers. JenKem’s monodisperse Propionic Acid PEGs retain the polyethylene glycol’s good solubility in water, while offering to PEGylated drugs the same PEG benefits of reduced aggregation and immunogenicity, and increased hydrodynamic volume. Monodisperse Methoxy PEG Propionic Acid is more stable than M-PEG-SCM.
JenKem Technology offers monodisperse Methoxy PEG5 Propionic Acid with MW 324.5 Da (M-PEG5-PA) and Methoxy PEG6 Propionic Acid with MW 368.2 (M-PEG6-PA), in 1g and 5g packing sizes. Methoxy PEG8 Propionic Acid and Methoxy PEG10 Propionic Acid, Methoxy PEG6 Acetic Acid (M-PEG6-COOH) and monodisperse Methoxy Propionic Acid PEGs with different MW (or different number of -CH2-CH2-O- units) are made-to-order, please email us at firstname.lastname@example.org for details on custom PEGs. JenKem Technology provides repackaging services for an additional fee, please contact us if you require a different package size than our catalog selection. Bulk PEGs and GMP PEGs are also available upon request. Please contact us for special bulk pricing.
1. Zhang, C., Impact of Large Aggregated Uricases and PEG Diol on Accelerated Blood Clearance of PEGylated Canine Uricase, PLoS One. 2012; 7(6): e39659.
2. Hutanu D, et al., (2014) Recent Applications of Polyethylene Glycols (PEGs) and PEG Derivatives. Mod Chem appl 2:132. doi: 10.4172/2329-6798.1000132. Read about select applications of JenKem® PEGs in the medical device, drug development, and diagnostics areas, including drug delivery, wound healing, cell culture models, and tissue regeneration.
Founded in 2001 by recognized 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 polymer 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 on-site manufacturing from ethylene oxide, enabling facile traceability for GMP 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.