Specifications Table

Product Name – ACETONITRILE 99.9% For HPLC & UV Spectroscopy
Quantity/Pack Size – 1000 ml, 2500 ml
Form – Liquid
Grade – HPLC & UV Spectroscopy
Application – Chromatography, Spectroscopy

Product Overview

ACETONITRILE 99.9% is a high-purity solvent specifically designed for demanding applications in high-performance liquid chromatography (HPLC) and UV spectroscopy. This grade ensures minimal impurities, making it an essential choice for laboratories requiring consistent and reliable results. The solvent exhibits low UV absorbance, which is critical for accurate detection in UV-based analytical techniques. Its high polarity and miscibility with water and organic solvents further enhance its versatility in various chromatographic separations. The product is rigorously tested to meet stringent quality standards, ensuring batch-to-batch consistency. Its stability under standard laboratory conditions makes it a preferred solvent for routine and specialized analytical procedures. The absence of residual contaminants guarantees interference-free analysis, which is particularly important in trace-level determinations. This grade of acetonitrile is also compatible with most HPLC systems, reducing the risk of column degradation or system contamination. Whether used as a mobile phase component or for sample preparation, its performance remains uncompromised, delivering sharp peaks and baseline stability in chromatographic runs.

FAQs

1.

What is the purity level of this acetonitrile?

This acetonitrile has a minimum purity of 99.9%, making it suitable for high-sensitivity applications like HPLC and UV spectroscopy. 2.

Is this acetonitrile compatible with gradient HPLC methods?

Yes, its high purity and low UV cutoff make it ideal for gradient elution techniques in HPLC without causing baseline drift. 3.

Can this solvent be used for LC-MS applications?

While primarily designed for HPLC and UV, its low impurity profile also makes it suitable for many LC-MS applications. 4.

How should this acetonitrile be stored for long-term use?

Store in a tightly sealed container at room temperature, away from moisture and direct sunlight to maintain purity. 5.

What alternatives exist if this grade is unavailable?

For less demanding applications, ACS-grade acetonitrile may be considered, though it may not offer the same performance in sensitive analyses.