Ethylene Glycol
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.
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.
Sigma Aldrich Fine Chemicals Biosciences Polyethylene glycol averag20KG
Poly (ethylene glycol) (PEG) is non-ionic hydrophilic and non-toxic polymer. It is widely used in the emerging field of polymerA€based drug delivery. PEG is available in different molecular weights. It facilitates 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. It also interacts with cell membrane thereby allowing cell fusion.
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.
Medchemexpress LLC Ethylene glycol | 107-21-1 | MFCD00002885 | 99.9% | 62.07 | 100 G
Ethylene glycol is an organic compound often used as an antifreeze agent and coolant. It lowers the freezing point by forming hydrogen bonds with water molecules, thereby exerting antifreeze activity. It is also used as a raw material in the synthesis of polymers such as polyester fibers and polyurethanes.
- Used as an antifreeze agent and coolant
- Lowers freezing point by forming hydrogen bonds with water molecules
- Raw material in the synthesis of polymers (e.g., polyester fibers, polyurethanes)
- Acts as a solvent and reducing agent in nanomaterial synthesis
- Promotes formation of monodisperse metal nanocrystals
- Exhibits cytotoxicity against human HL60 cells (CC50 of 221 μM for 1,2-ethanediol)
- Exhibits cytotoxicity against human HSC2 cells (CC50 of > 400 μM for 1,2-ethanediol)
- Exhibits cytotoxicity against human HSC4 cells (CC50 of 385 μM for 1,2-ethanediol)
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
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
LAB ALLEY Polyethylene Glycol (PEG) 3350 Granular USP Grade Kosher
Polyethylene Glycol is synthesized by ring-opening polymerization of ethylene oxide. This synthesis process gives PEG a range of molecular weights and distributions from 300 grams per mole to 10000000 grams per mole. PEG 3350 has a molecular weight of 3350 and is shipped in granular form. It can be hydrated to be a clear colorless viscous liquid. Polyethylene Glycol is colorless inert odorless and non-volatile. PEG is biocompatible (it will not damage tissues or cells) hydrophilic dissolves readily in water without changing the color odor or taste and is nontoxic. PEG is appropriate for the indirect use for food drugs or medical uses due to its purity level and certified from the United States Pharmacopeia (USP). It is the responsibility of the user to understand and adhere to current FDA regulations as well as any other applicable regulations regarding PEG 3350.
LAB ALLEY Lab Alley Polyethylene Glycol (PEG) 400 Food Grade (FCC) Halal
Polyethylene Glycol is synthesized by ring-opening polymerization of ethylene oxide. This synthesis process gives PEG a range of molecular weights and distributions from 300 grams per mole to 10000000 grams per mole. PEG 400 has a molecular weight of 400 and is a clear colorless viscous liquid. Polyethylene Glycol is colorless inert odorless and non-volatile. PEG is biocompatible (it will not damage tissues or cells) hydrophilic dissolves readily in water without changing the color odor or taste and is nontoxic. Due to the high purity of Polyethylene Glycol 400 it is certified by the United States Pharmacopeia (USP) grade and the Food Chemicals Codex (FCC) grade.
LAB ALLEY Lab Alley Polyethylene Glycol (PEG) 3350 Granular USP Grade Kosher
Polyethylene Glycol is synthesized by ring-opening polymerization of ethylene oxide. This synthesis process gives PEG a range of molecular weights and distributions from 300 grams per mole to 10000000 grams per mole. PEG 3350 has a molecular weight of 3350 and is shipped in granular form. It can be hydrated to be a clear colorless viscous liquid. Polyethylene Glycol is colorless inert odorless and non-volatile. PEG is biocompatible (it will not damage tissues or cells) hydrophilic dissolves readily in water without changing the color odor or taste and is nontoxic. PEG is appropriate for the indirect use for food drugs or medical uses due to its purity level and certified from the United States Pharmacopeia (USP). It is the responsibility of the user to understand and adhere to current FDA regulations as well as any other applicable regulations regarding PEG 3350.
Medchemexpress LLC Ethylene glycol monohexadecyl ether | 2136-71-2 | MFCD00043350 | ≥97.0% | 286.49 g/mol | C18H38O2 | 25 MG
Ethylene glycol monohexadecyl ether is a nonionic surfactant and biochemical assay reagent used to solubilize hydrophobic compounds and improve wetting in laboratory assays. It is provided as a high-purity chemical (CAS 2136-71-2) suitable for research applications, formulation studies, and cell-based assays; handle according to the product safety data sheet.
- Nonionic surfactant and solubilizing agent.
- High purity (≥97.0%).
- Molecular weight 286.49 g/mol.
- Molecular formula C18H38O2.
- Available in small research pack sizes (e.g., 25 mg).
- For research use only; not for human or clinical use.
LAB ALLEY Polyethylene Glycol (PEG) 3350 Granular USP Grade Kosher
Polyethylene Glycol is synthesized by ring-opening polymerization of ethylene oxide. This synthesis process gives PEG a range of molecular weights and distributions from 300 grams per mole to 10000000 grams per mole. PEG 3350 has a molecular weight of 3350 and is shipped in granular form. It can be hydrated to be a clear colorless viscous liquid. Polyethylene Glycol is colorless inert odorless and non-volatile. PEG is biocompatible (it will not damage tissues or cells) hydrophilic dissolves readily in water without changing the color odor or taste and is nontoxic. PEG is appropriate for the indirect use for food drugs or medical uses due to its purity level and certified from the United States Pharmacopeia (USP). It is the responsibility of the user to understand and adhere to current FDA regulations as well as any other applicable regulations regarding PEG 3350.