Description
Specifications Table
| Product Name | Acetonitrile, ultralow water BakerDRY? |
|---|---|
| Pack Size | 1 L |
| Form | Liquid |
| Grade | Ultralow water, BakerDRY |
| Application | HPLC, LC-MS, analytical chemistry |
Product Description
When precision matters in your lab work, choosing the right solvent can make all the difference. Acetonitrile, ultralow water BakerDRY from Avantor is engineered for researchers and analysts who demand the highest purity levels in their experiments. This solvent is specifically designed to minimize water content, making it perfect for high-performance liquid chromatography (HPLC) and other moisture-sensitive applications.
Whether you’re working in pharmaceutical analysis, environmental testing, or academic research, this acetonitrile ensures reliable results without interference from residual water. The BakerDRY formulation guarantees consistency, so you can trust your data every time. At eqipped, we understand the importance of quality lab supplies, which is why we offer this premium-grade solvent at competitive prices.
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One of the key advantages of this product is its versatility. Beyond HPLC, it’s widely used in LC-MS, UV-Vis spectroscopy, and protein sequencing. The ultralow water content prevents peak tailing and baseline drift, which are common issues with lower-grade solvents. If you’ve struggled with inconsistent chromatographic results in the past, switching to this high-purity acetonitrile could be the solution.
Safety is always a priority when handling chemicals. While acetonitrile is less hazardous than many organic solvents, proper lab practices should still be followed. Always use it in a well-ventilated area and wear appropriate personal protective equipment. Store the bottle tightly sealed in a cool, dry place away from direct sunlight.
Why This Acetonitrile Stands Out
Not all acetonitrile is created equal. This BakerDRY version undergoes rigorous purification processes to achieve water content below 10 ppm, far exceeding standard laboratory grades. The manufacturing process includes molecular sieves and other advanced drying techniques to ensure maximum purity.
For researchers working with sensitive detectors like mass spectrometers, even trace amounts of water can cause ionization suppression. This product eliminates that risk, giving you cleaner spectra and more accurate quantitation. It’s also filtered through 0.2 µm membranes to remove particulate matter that could clog HPLC columns.
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Another benefit is its long shelf life when stored properly. The high-quality packaging prevents moisture absorption during storage, so you can rely on its performance even months after purchase. This makes it a cost-effective choice for labs that don’t use large volumes quickly.
Common Applications
This ultralow water acetonitrile finds use in numerous laboratory applications:
In pharmaceutical labs, it’s the go-to solvent for drug purity testing and impurity profiling. Environmental testing facilities use it for pesticide residue analysis in food and water samples. Academic researchers rely on it for protein and peptide studies where water content could alter results.
For educators demonstrating chromatographic techniques to students, this solvent provides consistent, reproducible results that help illustrate principles clearly. The purity ensures that student experiments aren’t compromised by solvent impurities.
Handling and Storage Tips
To maintain the integrity of your ultralow water acetonitrile:
Always use clean, dry glassware when dispensing to prevent contamination. Avoid transferring to plastic containers as some plastics can leach additives into the solvent. Keep the bottle tightly capped when not in use to prevent moisture absorption from the air.
For best results, allow the solvent to reach room temperature before use if it’s been stored in cooler conditions. This prevents condensation from forming inside the bottle when opened.
Risk Note
While acetonitrile is relatively safe compared to many organic solvents, it is flammable and should be handled with care. Avoid inhalation and skin contact. Use in a fume hood when possible. In case of spillage, contain and absorb with appropriate materials. Dispose of according to local regulations for organic solvents.
FAQs
What makes BakerDRY acetonitrile different from regular HPLC grade?
BakerDRY acetonitrile undergoes additional drying processes to achieve water content below 10 ppm, making it ideal for moisture-sensitive applications where standard HPLC grade might introduce interference.
Can I use this acetonitrile for LC-MS applications?
Absolutely. The ultralow water content makes it perfect for LC-MS as it minimizes ionization suppression and ensures cleaner mass spectra for more accurate results.
How should I store this solvent to maintain its purity?
Store the tightly sealed bottle in a cool, dry place away from direct sunlight. For long-term storage, consider using a desiccator cabinet to prevent moisture absorption.
Is this acetonitrile suitable for protein sequencing?
Yes, it’s commonly used in protein and peptide studies where water content could affect results. The high purity ensures reliable sequencing data.
What’s the typical shelf life of this product?
When stored properly in its original container, this acetonitrile maintains its specifications for at least 2 years from the date of manufacture.
