Description
Specifications Table
| Product Name | Acetonitrile Hypergrade For Liquid Chrom | 1.00029.1000 | Merck |
|---|---|
| Quantity/Pack Size | 1 LTR |
| Form | Liquid |
| Grade | Hypergrade (HPLC) |
| Application | Liquid chromatography, HPLC, UV spectroscopy, sample preparation |
Product Description
When precision matters in your lab, the quality of your solvents can make or break your results. Acetonitrile Hypergrade For Liquid Chrom by Merck is engineered for researchers and analysts who demand the highest purity for HPLC and liquid chromatography applications. This hypergrade solvent is meticulously refined to minimize impurities, ensuring ultra-low UV absorbance and consistent baseline performance in sensitive analytical workflows.
Whether you’re running gradient separations, preparing samples for mass spectrometry, or conducting UV-Vis spectroscopy, this acetonitrile grade delivers the reliability you need. Its low particle content and residual water levels make it ideal for high-throughput labs where reproducibility is critical. Unlike standard acetonitrile grades, this hypergrade variant undergoes additional purification steps to remove trace contaminants that could interfere with detection limits or column performance.
For students and educators, this solvent provides a benchmark for teaching advanced chromatographic techniques. The 1-liter pack size is perfect for small-scale research projects or classroom demonstrations where consistency across batches is essential. When you buy acetonitrile hypergrade online from eqipped, you’re investing in a product that meets Merck’s stringent quality standards—backed by decades of expertise in analytical chemistry.
Upgrade your lab’s solvent quality today. Shop now for acetonitrile hypergrade and experience the difference in your HPLC results.
One of the key advantages of this hypergrade acetonitrile is its compatibility with modern LC-MS systems. The reduced ion suppression effects compared to lower-grade solvents mean you’ll get cleaner spectra and more accurate quantification. This is particularly valuable when working with complex biological samples or environmental matrices where matrix effects can be problematic.
Storage and handling are straightforward—keep the bottle tightly sealed when not in use and store at room temperature away from direct sunlight. The amber glass packaging helps prevent photodegradation, maintaining the solvent’s integrity throughout its shelf life. For labs following GLP or ISO standards, this product comes with comprehensive documentation including certificates of analysis for each batch.
FAQs
What makes hypergrade acetonitrile different from regular HPLC grade?
Hypergrade acetonitrile undergoes additional purification steps to achieve lower UV absorbance, reduced particle content, and tighter specifications for water and residual solvents compared to standard HPLC grades. This makes it ideal for ultra-sensitive applications like LC-MS where even trace impurities can interfere with results.
Can I use this acetonitrile for gradient HPLC methods?
Absolutely. This hypergrade solvent is specifically designed for gradient applications. Its consistent composition ensures reproducible retention times and baseline stability throughout gradient runs, which is critical for method validation and routine analysis.
How should I store this solvent to maintain its quality?
Store the unopened bottle at room temperature (15-25°C) in its original amber glass container. Once opened, keep it tightly sealed and use within 6 months for optimal performance. Avoid exposure to direct sunlight or heat sources.
Is this suitable for LC-MS applications?
Yes, this hypergrade acetonitrile is excellent for LC-MS work. Its low background noise and minimal ion suppression effects help achieve better sensitivity and accuracy in mass spectrometry detection, especially for trace-level analytes.
What’s the shelf life of this product?
When stored properly in unopened containers, this acetonitrile has a shelf life of 24 months from the date of manufacture. Always check the certificate of analysis for the specific expiration date of your batch.
