Acetonitrile SQ | Q21105 | Qualigens

Description

Specifications Table

Product Description

Acetonitrile SQ by Qualigens is a high-purity solvent designed for critical laboratory applications. Whether you’re running HPLC analyses, preparing samples for LC-MS, or conducting UV spectroscopy, this laboratory-grade acetonitrile ensures reliable results with minimal interference. Its low UV absorbance and high volatility make it a preferred choice for researchers and students alike.

At eqipped, we understand the importance of consistency in lab supplies. That’s why we source Acetonitrile SQ directly from Qualigens, a trusted name in chemical reagents. This solvent is rigorously tested to meet stringent quality standards, ensuring batch-to-batch uniformity. Need a dependable solvent for your next experiment? Order Acetonitrile SQ online today and experience the difference quality makes.

Acetonitrile is widely used in analytical chemistry due to its excellent solvent properties. It effectively dissolves a wide range of organic, inorganic, and polymeric compounds, making it indispensable in chromatography and extraction processes. The SQ grade is particularly suited for sensitive applications where purity is non-negotiable.

For students and educators, this solvent is an essential addition to your lab inventory. Its versatility extends to protein crystallization, DNA synthesis, and even battery research. When you buy Acetonitrile SQ online from eqipped, you’re not just purchasing a chemical—you’re investing in precision.

Key Applications

Acetonitrile SQ is ideal for:

• High-performance liquid chromatography (HPLC) mobile phases
• Liquid chromatography-mass spectrometry (LC-MS) sample preparation
• UV-Vis spectroscopy as a blank or solvent
• Protein and peptide analysis
• Organic synthesis and extractions

Safety and Handling

While Acetonitrile SQ is a common lab solvent, it requires careful handling. Always use in a well-ventilated area or fume hood. Wear appropriate personal protective equipment (PPE), including gloves and safety goggles. Store in a cool, dry place away from ignition sources, as acetonitrile is flammable.

Risk Note: Acetonitrile is toxic if ingested or inhaled and may cause skin irritation. In case of contact, rinse immediately with plenty of water and seek medical advice. Dispose of waste solvent according to local regulations.

Why This Product Stands Out

Not all acetonitrile is created equal. Qualigens’ SQ grade is manufactured under strict quality control to ensure:

• Low water content for consistent chromatographic performance
• Minimal UV-absorbing impurities for accurate detection
• Stable shelf life with proper storage

When you buy Acetonitrile SQ online from eqipped, you benefit from our commitment to authenticity. We provide Certificates of Analysis (CoA) upon request, so you can verify the purity of every batch. Ready to elevate your lab work? Shop now and get your Acetonitrile SQ delivered to your doorstep.

FAQs

What is the difference between HPLC grade and laboratory grade acetonitrile?

HPLC grade acetonitrile undergoes additional purification to remove UV-absorbing impurities, making it ideal for high-sensitivity applications. Laboratory grade (SQ) is highly pure but may contain trace impurities that don’t interfere with most general lab uses.

Can I use Acetonitrile SQ for LC-MS applications?

Yes, Acetonitrile SQ is suitable for LC-MS, though for ultra-trace analysis, an LC-MS grade solvent is recommended for optimal sensitivity.

How should I store Acetonitrile SQ?

Store in a tightly sealed container in a cool, dry place away from direct sunlight and ignition sources. Keep the container properly labeled.

Is Acetonitrile SQ compatible with plastic containers?

Acetonitrile can dissolve certain plastics. Always use glass or HDPE containers for storage and handling.

What is the shelf life of Acetonitrile SQ?

When stored properly, Acetonitrile SQ has a shelf life of 2-3 years. Check the manufacturer’s expiry date on the label for specifics.