Description

Specifications Table

Product Name – COD standard, 100 mg/L COD calibration standard
Quantity/Pack Size – 500 ml
Form – Liquid
Grade – Analytical
Application – Chemical oxygen demand calibration

Product Overview

The 100 mg/L COD calibration standard is a high-precision liquid solution designed for accurate chemical oxygen demand (COD) analysis in laboratory settings. This analytical-grade standard ensures consistent and reliable results, making it ideal for calibrating COD meters and validating test procedures. The ready-to-use formulation eliminates the need for dilution, saving time and reducing potential errors. Each batch undergoes rigorous quality control to maintain uniformity and traceability, adhering to international standards. The stable composition guarantees long-term performance, even under varying storage conditions. Whether used in routine testing or critical research applications, this COD standard delivers exceptional accuracy, helping maintain compliance with environmental and industrial regulations. The 500 ml pack size offers an optimal balance between convenience and cost-efficiency, reducing the frequency of reordering while minimizing waste. Engineered for ease of use, this calibration standard integrates seamlessly into existing lab workflows, enhancing productivity without compromising on precision.

FAQs

1. What is the shelf life of this COD calibration standard?

The shelf life is typically 12 months from the date of manufacture when stored unopened at room temperature, away from direct sunlight and moisture.

2. Can this standard be used with all COD meters?

Yes, this 100 mg/L COD calibration standard is compatible with most commercially available COD meters and test kits, provided they support liquid calibration standards.

3. How should I store this solution after opening?

After opening, tightly recap the bottle and store it in a cool, dry place. Avoid exposure to extreme temperatures or contaminants to maintain accuracy.