Specifications Table
Product Name – ACETONITRILE GC Reference Standard
Quantity/Pack Size – 100 ml
Form – Liquid
Grade – GC Reference Standard
Application – Chromatography, analytical testing
Product Overview
ACETONITRILE GC Reference Standard is a high-purity solvent designed for precise chromatographic applications, ensuring accurate and reproducible results in analytical laboratories. This reference-grade acetonitrile undergoes rigorous quality control to meet strict purity standards, making it ideal for use as a mobile phase in HPLC, GC, and other separation techniques. Its low UV absorbance and high solvent strength enhance sensitivity and resolution, critical for trace analysis and complex sample matrices. The solvent is free from impurities that could interfere with detection, ensuring baseline stability and peak integrity. Packaged in a sealed, amber glass bottle, it minimizes degradation from light exposure, preserving its stability over extended storage periods. Whether used in pharmaceutical, environmental, or industrial testing, this GC Reference Standard delivers consistent performance, reducing variability in analytical workflows. Its compatibility with a wide range of detectors, including UV, PDA, and MS, further broadens its applicability across diverse analytical methods. For researchers and technicians demanding reliability, this acetonitrile standard provides the confidence needed for high-stakes analyses.
FAQs
1. What is the shelf life of ACETONITRILE GC Reference Standard?
The shelf life is typically 24 months from the date of manufacture when stored under recommended conditions in its original, unopened packaging.
2. Can this acetonitrile be used for LC-MS applications?
Yes, it is suitable for LC-MS due to its high purity and low impurity profile, which prevents ion suppression and enhances mass spectrometry performance.
3. How should this product be stored to maintain its quality?
Store in a cool, dry place away from direct sunlight and heat sources. Keep the bottle tightly sealed to prevent contamination or evaporation.
4. Is this acetonitrile compatible with gradient HPLC methods?
Yes, its consistent composition and low UV cutoff make it ideal for gradient elution in HPLC, ensuring reproducible retention times and peak shapes.
5. What alternatives exist if this grade is unavailable?
HPLC-grade or LC-MS-grade acetonitrile can serve as alternatives, though they may require additional validation to ensure comparable performance in GC applications.