Description
Specifications Table
Product Name – Polyethylene glycol 400, liquid BAKER™
Quantity/Pack Size – 500 ml
Form – Liquid
Grade – Laboratory Reagent
Application – Solvent, stabilizer, and viscosity modifier
Product Overview
Polyethylene glycol 400 (PEG 400) is a versatile, water-soluble liquid polymer widely used in laboratory settings for its exceptional solubility and stability. This high-purity BAKER™ grade reagent is designed to meet stringent quality standards, ensuring consistent performance in critical applications. PEG 400 serves as an effective solvent, stabilizer, and viscosity modifier, making it indispensable in formulations requiring precise control over physical properties. Its low toxicity and biocompatibility further enhance its utility in sensitive applications. The liquid form allows for easy handling and accurate dosing, reducing preparation time and minimizing waste. Whether used as a standalone reagent or in combination with other compounds, PEG 400 delivers reliable results, supporting reproducibility in experimental workflows. The product undergoes rigorous quality checks to guarantee purity and performance, adhering to laboratory-grade specifications. Its broad compatibility with organic and aqueous systems makes it a preferred choice for researchers seeking a dependable polyethylene glycol variant.
FAQs
1. What is the primary function of polyethylene glycol 400 in lab applications?
Polyethylene glycol 400 primarily functions as a solvent, stabilizer, and viscosity modifier in laboratory applications due to its high solubility in both water and organic solvents.
2. Is this PEG 400 liquid compatible with aqueous and organic systems?
Yes, this BAKER™ grade PEG 400 is fully compatible with both aqueous and organic systems, making it versatile for a wide range of formulations.
3. How should polyethylene glycol 400 be stored to maintain its stability?
Store polyethylene glycol 400 in a tightly sealed container at room temperature, away from direct sunlight and moisture, to preserve its stability and performance.
4. Are there any known alternatives to PEG 400 for similar applications?
Alternatives include propylene glycol or higher molecular weight PEG variants, though their solubility and viscosity properties may differ.
5. What quality standards does this BAKER™ PEG 400 adhere to?
This product meets laboratory reagent grade standards, ensuring high purity and consistent performance for reliable experimental results.
