Ethylene Glycol
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.
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.
Gallade Chemical DOWANOL TPM CLEANER 5 GAL
TRIPROPYLENE GLYCOL METHYL ETHER, TECHNICAL GRADE, 5 GALLON PAIL.
eMolecules Ethylene Dimethanesulfonate | 4672-49-5 | MFCD00025060 | 250mg
Toronto Research Chemicals | Ethylene Dimethanesulfonate | 250mg | 601595804 | E940650 | | 4672-49-5 | MFCD00025060 | 218.240 | C4H10O6S2
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Medchemexpress LLC Pentaethylene glycol monomethyl ether | 23778-52-1 | MFCD00045995 | 99.9% | 252.30 g/mol | C11H24O6 | 100 G
Pentaethylene glycol monomethyl ether is a polyethylene glycol (PEG)-based linker intended for research use in proteolysis targeting chimera (PROTAC) synthesis. It serves as a flexible spacer between ligands to enable recruitment of E3 ubiquitin ligases for targeted protein degradation.
- Peg-based PROTAC linker suitable for connecting ligands in bifunctional degraders.
- High purity, supporting reliable synthetic workflows.
- Good solubility in DMSO (200 mg/mL) with ultrasonic assistance if required.
- Available in multiple pack sizes for research-scale needs (5 g-100 g, bulk).
- Storage stability in pure form at -20°C (up to 3 years) for long-term use.
Sigma Aldrich Fine Chemicals Biosciences Ethylene glycol BioUltra, >=99.5% (GC) | 107-21-1 | MFCD00002885 | 25ML
Ethylene glycol BioUltra, >=99.5% (GC) | Purity: >=99.5% (GC) | Mol Wt: 62.07 | 107-21-1 | MFCD00002885 | 25ML
Medchemexpress LLC DSPE-PEG(2000) amine (ammonium salt) | 474922-26-4 | ≥95.0% | 2790.52 g/mol | C46H94N3O11P | 100MG
DSPE-PEG(2000) amine (ammonium salt) is an amine-terminated, PEGylated phospholipid used to introduce reactive primary amine groups onto the surface of liposomes and lipid nanoparticles for covalent conjugation. The hydrophobic DSPE tail anchors the molecule in lipid bilayers while the PEG 2000 spacer provides steric stabilization and improves aqueous solubility; the terminal amine enables coupling to activated esters, dyes, linkers, or targeting ligands.
Medchemexpress LLC Ethylene glycol dimethacrylate | 97-90-5 | MFCD00008590 | 99.2% | 198.22 g/mol | C10H14O4 | 1 ML
Ethylene glycol dimethacrylate is a di-functional methacrylate monomer supplied as a ready-to-use 10 mM solution in DMSO for formulation screening and cross-linking applications. The product is high purity and includes documentation for laboratory use.
- Ready-to-use 10 mM solution in DMSO, 1 mL volume.
- High purity suitable for research and materials applications.
- Effective di-functional monomer for cross-linking and polymerization.
- Small-volume format for screening and formulation workflows.
- SDS and COA available for safety and quality verification.
Medchemexpress LLC Ethylene glycol dimethacrylate | 97-90-5 | MFCD00008590 | 99.2% | 198.22 g·mol⁻¹ | C10H14O4 | 100 G
Ethylene glycol dimethacrylate (EGDMA) is a di-functional methacrylate monomer used as a cross-linking agent in polymer and resin formulations. It is supplied as a colorless to light-yellow liquid with a molecular weight of 198.22 g·mol⁻¹ and high purity, suitable for research and formulation applications including dental materials and photopolymer systems.
- Di-functional methacrylate monomer for cross-linking
- Liquid, colorless to light-yellow appearance
- High purity (≈99%) for laboratory and formulation use
- Supports polymerization and resin curing applications
- Compatible with photopolymer and dental resin systems
Sigma Aldrich Fine Chemicals Biosciences Ethylene glycol anhydrous, 99.8% | 107-21-1 | MFCD00002885 | 6X1L
Ethylene glycol anhydrous, 99.8% | Purity: 99.8% | Mol Wt: 62.07 | 107-21-1 | MFCD00002885 | 6X1L
Hampton Research 100% ETHYLENE GLYCOL 100ML
HR2-621/100% Ethylene glycol - 100 ml. Please note items from this supplier are non-returnable.