Description
Specifications Table
| Product Name | Span 20 For Synthesis |
|---|---|
| Quantity/Pack Size | 500 Ml |
| Form | Liquid |
| Grade | For Synthesis |
| Application | Biochemical research, pharmaceuticals, emulsification |
Product Description
Span 20 For Synthesis is a versatile non-ionic surfactant widely used in laboratories for emulsification, solubilization, and stabilization in research applications. This high-purity grade ensures minimal impurities, making it suitable for sensitive biochemical and pharmaceutical experiments. Whether you’re working on drug formulation, cell culture studies, or analytical chemistry, Span 20 provides reliable performance with consistent results.
Manufactured by Merck, a trusted name in laboratory chemicals, this 500ml pack offers excellent value for researchers and institutions. The liquid form allows for easy handling and precise dosing, while its stable chemical structure ensures long shelf life under proper storage conditions.
For researchers looking to buy Span 20 online, eqipped provides authentic Merck products with fast shipping across India. Our platform ensures you receive genuine laboratory-grade chemicals with proper documentation for your research needs.
Key Applications of Span 20 For Synthesis
This laboratory-grade surfactant finds applications in various scientific fields:
In pharmaceutical research, Span 20 serves as an emulsifying agent in drug delivery systems. Its ability to stabilize oil-in-water emulsions makes it valuable in formulation studies. Biochemists use it for protein solubilization and membrane studies, where its mild non-ionic nature preserves biological activity.
Analytical chemists appreciate Span 20 for its role in sample preparation and chromatography applications. The synthesis grade ensures it won’t interfere with sensitive analytical techniques. In materials science, it helps in nanoparticle synthesis and surface modification processes.
Educational institutions find Span 20 particularly useful for teaching laboratory techniques involving surfactants and colloidal systems. Its predictable behavior makes it ideal for demonstration experiments in chemistry and biochemistry courses.
Handling and Storage Recommendations
To maintain the integrity of your Span 20 For Synthesis, store the bottle tightly sealed in a cool, dry place away from direct sunlight. The recommended storage temperature ranges between 15°C to 25°C. Always use appropriate personal protective equipment when handling, including nitrile gloves and safety goggles.
For accurate dispensing, use clean, dry laboratory glassware. Avoid contamination by never returning unused portions to the original container. Keep the bottle away from oxidizing agents and strong acids to prevent chemical reactions.
When working with Span 20 in research protocols, follow standard laboratory safety procedures. While generally considered low hazard, proper ventilation is recommended when handling larger quantities. Always refer to the Safety Data Sheet for complete handling information.
Why Researchers Trust Merck’s Span 20
Merck’s Span 20 stands out in the laboratory chemical market for several reasons. The synthesis grade undergoes rigorous quality control to ensure batch-to-batch consistency, which is crucial for reproducible research results. The product comes with comprehensive documentation, including certificates of analysis, that researchers can reference in their work.
The 500ml packaging strikes an ideal balance between convenience and value. It’s large enough for regular laboratory use yet small enough to maintain freshness throughout its shelf life. The amber glass bottle provides excellent protection against light degradation, preserving the chemical’s properties.
For institutions managing multiple research projects, bulk purchasing through eqipped offers cost-effective solutions without compromising on quality. Our streamlined ordering process and reliable delivery ensure your laboratory never runs out of essential chemicals.
Comparing Laboratory-Grade Surfactants
When selecting surfactants for research, understanding the differences between grades is essential. Span 20 For Synthesis offers higher purity than technical grades, with specified limits on impurities that could affect experimental outcomes. This makes it particularly suitable for sensitive applications where even trace contaminants could interfere with results.
Compared to other non-ionic surfactants like Tween series, Span 20 has a lower HLB value, making it more oil-soluble. This property is advantageous when formulating water-in-oil emulsions or working with lipophilic compounds. Researchers often use Span 20 in combination with other surfactants to achieve specific emulsification properties.
The synthesis grade designation indicates this product meets strict quality standards for laboratory use, unlike industrial grades which may contain additives or have wider specification ranges. For critical research applications, always choose laboratory-grade chemicals like this Merck product.
Ordering Span 20 Online with eqipped
Purchasing your laboratory chemicals through eqipped offers several advantages for Indian researchers and institutions. Our platform provides access to genuine Merck products with full traceability, ensuring you receive exactly what your research requires. The online ordering system makes it easy to track your purchases and reorder when needed.
We understand the importance of timely delivery in research settings. That’s why we’ve optimized our logistics to reach laboratories across India quickly and efficiently. Each shipment includes proper packaging to maintain product integrity during transit.
For educational institutions, we offer bulk purchasing options and special pricing to support academic research. Our customer support team is always available to assist with product selection, technical queries, or ordering assistance.
FAQs
What is the shelf life of Span 20 For Synthesis?
When stored properly in its original sealed container at recommended temperatures, Span 20 For Synthesis typically has a shelf life of 2-3 years. Always check the expiration date on the label and refer to the certificate of analysis for specific batch information.
Can I use Span 20 for cell culture applications?
Yes, Span 20 For Synthesis is suitable for cell culture applications where a non-ionic surfactant is required. Its high purity minimizes the risk of cellular toxicity. However, always perform appropriate compatibility tests with your specific cell lines before full-scale use.
What safety precautions should I take when handling Span 20?
While Span 20 is generally considered low hazard, always wear appropriate personal protective equipment including nitrile gloves and safety goggles. Work in a well-ventilated area or under a fume hood when handling larger quantities. Avoid inhalation and skin contact.
How does Span 20 differ from food-grade emulsifiers?
Span 20 For Synthesis is specifically manufactured for laboratory use with higher purity standards than food-grade emulsifiers. It undergoes different quality control processes and may contain trace impurities that make it unsuitable for food applications. Always use the appropriate grade for your specific application.
What documentation comes with Merck’s Span 20?
Each bottle of Span 20 For Synthesis from Merck comes with a certificate of analysis detailing the product’s specifications and test results. When purchased through eqipped, you’ll also receive proper invoicing and shipping documentation for your records.
