Description
Specifications Table
Product Name – 1,4 Dioxane Reference Standard
Quantity/Pack Size – 100 ml
Form – Liquid
Grade – Reference Standard
Application – Chromatography, Spectroscopy, Residue Analysis
Product Overview
1,4 Dioxane Reference Standard is a high-purity analytical reagent designed for precise quantification in laboratory applications. This certified reference material meets stringent quality control standards, ensuring reliable and reproducible results in chromatographic techniques such as GC and HPLC, as well as spectroscopic methods. The solvent-grade purity minimizes interference, making it ideal for trace-level analysis, residue testing, and method validation. Packaged in amber glass bottles to prevent photodegradation, this standard maintains stability under recommended storage conditions. Its low water content and minimal impurities enhance accuracy in calibration curves and spike recovery studies. Compatible with most organic solvents, it integrates seamlessly into existing workflows without requiring additional purification. The batch-specific Certificate of Analysis (CoA) provides verified concentration values, lot traceability, and expiration details, supporting compliance with ISO, USP, and EP guidelines. Whether used for environmental monitoring, pharmaceutical testing, or industrial quality control, this reference standard delivers consistent performance for critical analytical tasks.
FAQs
1. What is the shelf life of this 1,4 dioxane reference standard?
The shelf life is typically 24 months from the date of manufacture when stored unopened at room temperature in its original packaging. Always verify the expiration date on the Certificate of Analysis.
2. Can this standard be used for GC-MS analysis?
Yes, this 1,4 dioxane reference standard is suitable for GC-MS applications due to its high purity and low impurity profile, which prevents column contamination and ensures accurate mass spectral identification.
3. Is this product compatible with aqueous mobile phases?
1,4 dioxane is miscible with water, but for HPLC applications, ensure the mobile phase composition aligns with your method’s requirements, as high water content may affect retention times.
4. How should this standard be stored to maintain stability?
Store the unopened bottle at 15–25°C in a dry, well-ventilated area away from direct sunlight and ignition sources. Tightly recap after each use to prevent evaporation or contamination.
5. Does this product come with a safety data sheet (SDS)?
Yes, a comprehensive SDS is provided with each shipment, detailing handling precautions, first-aid measures, and disposal guidelines due to its flammable and potentially carcinogenic nature.
