Copper test strip

for watersurfacecolorimetric

Intended Use:
These copper test strips detect Copper ions (Cu2+) in water samples including drinking water and source water, well water, surface water, swimming pool and spa water, mineral water, sewage and industrial effluents.

Principle:
In an ammonia medium Cu2+ reacts with the reagent to form a brownish-yellow complex. The developed color intensity is proportional to the Cu2+ concentration.

Product Testing Scope (detection concentration grid):
Parameter: Cu2+ (Cu2+)
Detection concentration steps: 0 | 1 | 2.5 | 5 | 10 | 30 | 100 | 300
Unit: mg/L

Additional Information:
Suitable matrices: drinking water and source water, well water, surface water, pool & spa water, mineral water, sewage, industrial wastewater. Read results by comparing the brownish-yellow color to the supplied color chart; color depth correlates with Cu2+ concentration.

Characteristics / technical specifications:

• Analyte: Copper ions (Cu2+)
• Detection principle: colorimetric reaction in ammonia producing a brownish-yellow complex
• Detection concentration steps: 0, 1, 2.5, 5, 10, 30, 100, 300 mg/L
• Applicable sample types: drinking water, well water, surface water, pool & spa water, mineral water, sewage, industrial wastewater
• Result interpretation: color depth proportional to Cu2+ concentration