Description
Specifications Table
Product Name – COD standard, 30000 ppm COD calibration standard
Quantity/Pack Size – 500 ml
Form – Liquid
Grade – Lab Grade
Application – COD testing, calibration
Product Overview
The 30000 ppm COD calibration standard is a high-precision liquid solution designed for accurate chemical oxygen demand (COD) measurements in laboratory settings. This lab-grade standard ensures reliable calibration of COD testing equipment, providing consistent and reproducible results for critical analyses. Formulated with meticulous attention to purity and concentration, it meets stringent quality control standards, making it an essential tool for researchers, environmental scientists, and quality assurance professionals. The solution is stable under recommended storage conditions, maintaining its integrity over extended periods to support long-term experimental needs. Its compatibility with standard COD testing protocols ensures seamless integration into existing workflows, reducing variability and enhancing data reliability. Whether used for routine calibration or high-stakes environmental monitoring, this 30000 ppm standard delivers the precision required for demanding applications.
FAQs
1. What is the shelf life of this 30000 ppm COD calibration standard?
The shelf life is typically 12-24 months when stored unopened in a cool, dry place away from direct sunlight.
2. Can this standard be used with automated COD analyzers?
Yes, it is compatible with most automated COD analyzers that require liquid calibration standards.
3. What precautions should be taken during handling?
Use standard lab safety protocols, including gloves and goggles, as it contains chemicals that may cause irritation.
4. How should this standard be stored for long-term use?
Store in a tightly sealed container at room temperature, away from moisture and incompatible substances.
5. Is this standard traceable to NIST or other recognized standards?
The product is manufactured under ISO guidelines, ensuring traceability to internationally recognized standards.
