Description
Specifications Table
Product Name – DICHLOROMETHANE GC Reference Standard
Quantity/Pack Size – 100 ml
Form – Liquid
Grade – GC Reference Standard
Application – Chromatography, analytical testing
Product Overview
This high-purity dichloromethane GC reference standard is engineered for precise analytical applications, ensuring accurate and reproducible results in gas chromatography. The solvent meets stringent quality control measures, with minimal impurities and consistent batch-to-batch performance. Its low water content and high volatility make it ideal for sensitive analytical techniques, including residual solvent analysis and environmental testing. The reference-grade purity ensures compatibility with modern GC systems, reducing baseline noise and improving peak resolution. Packaged in an amber glass bottle to prevent photodegradation, it maintains stability during storage and handling. The solvent’s controlled evaporation rate and chemical inertness further enhance its reliability in quantitative analysis. Whether used as a calibration standard or a sample diluent, this dichloromethane variant delivers exceptional performance, minimizing matrix effects and ensuring data integrity. Its compliance with international analytical standards makes it a trusted choice for laboratories requiring high-precision solvents.
FAQs
1. What is the shelf life of this GC reference standard?
When stored unopened in a cool, dry place away from direct sunlight, it retains stability for up to 24 months from the date of manufacture.
2. Is this dichloromethane suitable for HPLC applications?
While optimized for GC, its high purity makes it compatible with some HPLC applications, but a dedicated HPLC-grade solvent is recommended for optimal performance.
3. How should this standard be stored to maintain purity?
Store tightly sealed in the original amber bottle at room temperature, away from heat sources and oxidizing agents.
4. Does this product contain any stabilizers or additives?
No, it is free from stabilizers or additives to ensure unaltered chromatographic behavior.
5. Can this be used as a substitute for reagent-grade dichloromethane?
Yes, but reagent-grade variants may be more cost-effective for non-analytical applications where ultra-high purity is not critical.
