Other Solvents
Sigma Aldrich Fine Chemicals Biosciences Polyethylene glycol BioUlt1KG
Poly(ethylene glycol) (PEG) is a non-ionic hydrophilic polymer and is available in different molecular weights. It helps in the purification and crystal growth of proteins and nucleic acids. PEG and dextran together result in aqueous polymer two phase system which is required for the purification of biological materials. PEG also interacts with cell membrane thereby allowing cell fusion. It exhibitsstealth effect prolonged blood circulation and excellent biocompatibility. PEG has an ability to elicit hypersensitivity reactions via stimulating complement pathway.
eMolecules 107-21-1 | Ethylene glycol | Combi-Blocks | MFCD00002885 | 62.068 | C2H6O2 | 98.000 | OCCO | 25g | 342862789
Ethylene glycol | Combi-Blocks | 107-21-1 | MFCD00002885 | 62.068 | C2H6O2 | 98.000 | OCCO | 25g | 342862789
Cayman Chemical DL-3 4-Dihydroxyphenyl glycol
An active metabolite of norepinephrine; scavenges DPPH radicals in a cell-free assay (IC50 = 1.55 µM); reduces LPS-induced nitrite production in isolated mouse peritoneal macrophages at 50 and 100 µM; decreases increases in iNOS and COX-2 levels induced by LPS in isolated mouse macrophages at 50 and 100 µM; inhibits LPS-induced degradation of IκBα in isolated mouse macrophages
Sigma Aldrich Fine Chemicals Biosciences Polyethylene glycol averag20KG
Polyethylene glycol (PEG) is a hydrophilic polymer. It can be easily synthesized by the anionic ring opening polymerization of ethylene oxide into a range molecular weights and variety of end groups. When crosslinked into networks PEG can have high water content forming hydrogels. Hydrogel formation can be initiated by either crosslinking PEG by ionizing radiation or by covalent crosslinking of PEG macromers with reactive chain ends. PEG is a suitable material for biological applications because it does not trigger an immune response.
Medchemexpress LLC Ethylene glycol dimethacrylate | 97-90-5 | MFCD00008590 | 99.5% | 198.22 g/mol | C10H14O4 | 250 G
Ethylene glycol dimethacrylate is a methacrylate diester monomer used primarily as a cross-linking agent in polymer, resin, and coating formulations. It is a liquid (colorless to light yellow) that promotes network formation to improve mechanical properties and stability of polymer systems. Due to its biological activity, it is intended for controlled research and material applications and should be handled with appropriate safety precautions.
- Acts as a cross-linking agent for polymer networks.
- Enhances mechanical strength and dimensional stability.
- Compatible with resins, coatings, and adhesive formulations.
- Liquid form facilitates incorporation into formulations.
- Available at high purity for reproducible results.
- Requires careful handling due to cytotoxic and genotoxic effects.
Medchemexpress LLC Poly ethylene glycol 100mg
Poly(ethylene glycol) diacrylate (MW 4000) MEHQ as inhibitor (PEGDA (MW 4000) MEHQ as inhibitor) is a derivative of polyethylene glycol Poly(ethylene glycol) diacrylate (MW 4000) MEHQ as inhibitor can be used in the formation of a cross-linked polymers[1]
Medchemexpress LLC Poly ethylene glycol 500mg
Poly(ethylene glycol) diacrylate (MW 1000) (PEGDA (MW 1000)) is a derivative of polyethylene glycol Poly(ethylene glycol) diacrylate (MW 1000) can be used in the formation of a cross-linked polymers[1]
eMolecules 107-21-1 | Ethylene glycol | Combi-Blocks | MFCD00002885 | 62.068 | C2H6O2 | 98.000 | OCCO | 500g | 342862791
Ethylene glycol | Combi-Blocks | 107-21-1 | MFCD00002885 | 62.068 | C2H6O2 | 98.000 | OCCO | 500g | 342862791
Medchemexpress LLC Polypropylene glycol | 25322-69-4 | MFCD00084446 | 2000.00 | (C3H6O)n | 500 G
Polypropylene glycol 2000 is a high-molecular-weight polyether liquid used in laboratory and biochemical applications as a solvent, dispersant, and reagent modifier. It appears as a colorless to light-yellow viscous liquid with an average molecular weight of about 2000, provided with supporting documentation for safe laboratory use.
- High average molecular weight (~2000) for consistent performance.
- Colorless to light-yellow liquid suitable for solvents and formulations.
- Useful as a dispersant, reagent modifier, and solvent in assays and preparations.
- Analytical documentation available, including SDS, COA, and data sheet.
- Low acid value and defined hydroxyl value for reproducible chemistry.
- Available in laboratory pack sizes for routine use.