COD Cell Test Photometric 500-10000 mg/L Pk 25

The Spectroquant® COD Cell Test by Merck is a high-range photometric test designed to measure Chemical Oxygen Demand (COD) in water samples, ranging from 500 to 10,000 mg/L. COD is a critical parameter for assessing water quality, especially in wastewater treatment, industrial discharge, and environmental monitoring.

This test uses chromosulfuric acid oxidation, with results determined photometrically as chromium (III). It complies with DIN ISO 15705, and is analogous to EPA 410.4, APHA 5220 D, and ASTM D1252-06 B standards.

Each kit includes:

• 25 prefilled 16 mm round cells
• All necessary reagents
• Live ID (2D barcode) for automatic method recognition, calibration updates, and traceability
• DIN ISO 15705 compliant.

Compatible with:

• Spectroquant® Move 100
• Spectroquant® Nova 60 A
• Spectroquant® Prove 100, 300, and 600

Applications include:

• Wastewater analysis
• Food and beverage industry
• Electroplating
• Agricultural runoff
• Dairy and milk product testing

Storage: 15–25°C
Hazards: Contains mercury; handle and dispose according to local regulations.

Standard Data Sheet

Certificate of Quality