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Reconstitutes powdersThe primary solvent used to bring powdered research compounds into measurable liquid solution. UV-resistant glass bottleBottled in glass with a tamper-proof seal to minimize degradation and preserve integrity. Research use onlySupplied exclusively for laboratory investigation and development. Technical data Product specifications Specifications Storage & Handling Polyethylene Glycol 400 (PEG-400) Class Solvent · Low-molecular-weight polyethylene glycol Appearance Clear, viscous liquid CAS Number 25322-68-3Copy Chemical Formula C2nH4n+2On+1 (n = 8.2–9.1)Copy Average Molar Mass 380–420 g/mol Synonyms PEG-400, Polyethylene glycol 400, Macrogol 400 Volume 60 mL per bottle Terms For laboratory research use only. Not for human or animal consumption. Storage & handling Built to preserve solvent integrity throughout your research timeline. Storage: Keep in a cool, dry place away from direct sunlight to maximize shelf life. UV-resistant glass bottle to minimize degradation during storage. Tamper-proof seal to ensure integrity in transit. Handle as a laboratory chemical using appropriate personal protective equipment and standard lab practices. Sourcing & quality Why source PEG-400 from Sports Technology Labs Sports Technology Labs is a US distributor of high-quality laboratory research chemicals and solvents. Solvent quality matters for reproducible research, so every order ships fresh with consistent, verifiable quality. Research-grade quality High-quality USP-grade PEG-400 sourced for laboratory research use. US distributor Stocked and shipped from the United States, most orders same or next day. UV-resistant glass packaging Glass bottle with tamper-proof seal to protect product integrity. Fresh product, fast shipping Quality and freshness guaranteed on every order, with express options available. Research context What is PEG-400? Polyethylene glycol 400 (PEG-400) is a low-molecular-weight grade of polyethylene glycol — a clear, viscous polyether liquid used as a solvent and carrier in laboratory settings. In research workflows, it is commonly used to reconstitute powdered research compounds into measurable liquid solutions. PEG-400 is supplied strictly for laboratory research use. Sports Technology Labs makes no claims regarding its use in humans or animals, and nothing in this listing should be interpreted as describing such use. Compliance status Important product information Not approved for human use PEG-400 supplied here is for laboratory research only. It is not approved by the FDA for human consumption and is not a dietary supplement, drug, or food. Laboratory research solvent Intended for laboratory research and development by qualified professionals. US distributor Sports Technology Labs distributes research chemicals and solvents within the United States. Our position Sports Technology Labs are chemical suppliers, not medical providers. We do not condone or encourage consumer use of research chemicals. Research use only. All products on this website are intended exclusively for laboratory research and development. They are not for human or animal consumption. These statements have not been evaluated by the U.S. Food and Drug Administration, and these products are not intended to diagnose, treat, cure, or prevent any disease. {“@context”:”https://schema.org”,”@type”:”ChemicalSubstance”,”name”:”Polyethylene Glycol 400 (PEG-400)”,”alternateName”:[“PEG-400″,”Polyethylene glycol 400″,”Macrogol 400″],”identifier”:[{“@type”:”PropertyValue”,”propertyID”:”CAS”,”value”:”25322-68-3″}],”molecularWeight”:”380-420 g/mol”,”description”:”Polyethylene glycol 400 (PEG-400), a research-grade solvent and carrier supplied for laboratory research use only. 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🇺🇸 Ship from USA · On Agora since 2026
$19.99