Description
Specifications Table
| Product Name | Polyethylene Glycol 300 For Synthesis | 8.07484.1000 | Merck |
|---|---|
| Quantity/Pack Size | 1 LTR |
| Form | Liquid |
| Grade | For Synthesis |
| Application | Biochemical research, solvent formulations, lab experiments |
Product Description
Polyethylene Glycol 300 (PEG 300) is a versatile, water-soluble polymer widely used in laboratories for synthesis, biochemical research, and as a solvent or plasticizer. This high-purity grade from Merck ensures consistent performance in critical applications, making it a trusted choice for researchers and students alike.
Whether you’re working on protein crystallization, drug delivery systems, or general lab experiments, PEG 300 provides the reliability you need. Its low toxicity and excellent solubility in both water and organic solvents make it indispensable in modern labs.
At eqipped, we ensure that every batch of PEG 300 meets stringent quality standards, so you can focus on your work without worrying about impurities or inconsistencies.
Key Applications of Polyethylene Glycol 300
PEG 300 is commonly used in:
- Biochemical and molecular biology research
- Pharmaceutical formulations as a solvent or excipient
- Protein crystallization and stabilization
- Cell culture media and cryopreservation
- Industrial applications requiring a non-toxic, water-soluble polymer
Its ability to modify viscosity and act as a humectant also makes it valuable in cosmetic and personal care product development.
Why PEG 300 is Essential in Labs
Unlike lower molecular weight PEGs, PEG 300 offers a balance between solubility and functionality. It doesn’t crystallize easily, making it ideal for formulations that require stability over time. Researchers often prefer it for:
- Preparing stable emulsions and suspensions
- Acting as a fusion partner in protein studies
- Serving as a non-ionic surfactant in delicate reactions
If you’re looking to buy polyethylene glycol 300 online, eqipped provides a seamless purchasing experience with verified Merck products.
Safety and Handling
While PEG 300 is generally low in toxicity, proper lab safety practices should always be followed:
- Wear appropriate PPE (gloves, goggles) when handling
- Store in a cool, dry place away from direct sunlight
- Avoid inhalation or ingestion, though it is considered non-hazardous in typical lab use
For detailed safety data, refer to the Merck-provided SDS (Safety Data Sheet) included with your order.
How to Choose the Right PEG for Your Needs
PEG comes in various molecular weights, each suited for different applications. PEG 300 is ideal when you need:
- A liquid form for easy mixing
- Moderate viscosity without gel formation
- Compatibility with both aqueous and organic systems
For higher molecular weight needs, consider PEG 400 or PEG 600, also available at eqipped.
Ordering PEG 300 Online
Buying lab supplies online should be hassle-free. At eqipped, we simplify the process:
- Authentic Merck products with batch traceability
- Secure packaging to prevent leaks or contamination
- Fast delivery across India for students, researchers, and educators
Need PEG 300 for your next experiment? Order now and get it delivered to your lab doorstep.
FAQs
What is the shelf life of Polyethylene Glycol 300?
When stored properly in a sealed container at room temperature, PEG 300 has a shelf life of 2-3 years. Always check for any signs of contamination before use.
Can PEG 300 be used in cell culture?
Yes, PEG 300 is commonly used in cell culture media as a fusion agent or to enhance cell viability during cryopreservation. Ensure it is sterile-filtered if used in sensitive applications.
Is PEG 300 soluble in organic solvents?
PEG 300 is soluble in water, ethanol, acetone, and many other organic solvents, making it highly versatile for different lab protocols.
What is the difference between PEG 300 and PEG 400?
PEG 300 has a lower molecular weight, making it a liquid at room temperature, while PEG 400 is slightly more viscous. PEG 300 is often preferred for applications requiring lower viscosity.
Where can I buy polyethylene glycol 300 online in India?
You can buy polyethylene glycol 300 online at eqipped, where we offer genuine Merck products with fast shipping and reliable customer support.
