Monofunctional PEGs

Monofunctional polyethylene glycols also known as PEGs are versatile compounds widely used in biological and chemical research These PEGs consist of a single functional group attached to a polyethylene glycol chain allowing them to be easily conjugated to various molecules and surfaces The unique properties of monofunctional PEGs such as their water solubility non-toxic nature and biocompatibility make them valuable tools for drug delivery protein modification and surface modification applications Our company offers a diverse range of high-quality monofunctional PEGs that can be tailored to meet specific research needs

Catalog Number	Chemical Name	CAS #	Price
BC-11012	2-(Dimethylamino)guanosine	2140-67-2	Online Inquiry
BC-11146	7-Thio-8-oxoguanosine	122970-43-8	Online Inquiry
BC-11171	Isoguanosine Hydrate	359436-55-8	Online Inquiry
BC-11670	2-(2-(2-Methoxyethoxy)ethoxy)acetic Acid	16024-58-1	Online Inquiry

Application

Monofunctional PEGs find wide-ranging applications in the field of biotechnology and pharmaceuticals They are commonly utilized for protein and peptide modification where they can be used to improve the stability solubility and pharmacokinetic properties of therapeutic proteins and peptides By conjugating monofunctional PEGs to proteins researchers can prolong their circulation time in the body enhance their therapeutic efficacy and reduce immunogenicity

In drug delivery systems monofunctional PEGs play a crucial role They can be conjugated to drug molecules or carriers to improve their biocompatibility reduce toxicity and control drug release This enables the development of more effective and targeted drug delivery systems leading to enhanced therapeutic outcomes and minimized side effects

Monofunctional PEGs also find applications in the field of diagnostics They can be used to modify the surfaces of nanoparticles or biomolecules to improve their stability prevent non-specific binding and enhance their detection capabilities This enables the development of highly sensitive and specific diagnostic assays for the detection of diseases and biomarkers

Overall the versatile applications of monofunctional PEGs make them valuable tools in various areas of biotechnology and pharmaceutical research facilitating advancements in drug development protein modification and diagnostic technologies

Please note that all services are for research use only. Not intended for any clinical use.

Monofunctional PEGs