The Sulfate Test (catalogue No. 1145480001) is a ready-to-use photometric cell test for determination of sulfate ions in water and environmental samples using Spectroquant photometers. It utilizes a turbidimetric method where sulfate reacts with barium to form barium sulfate. Provided in a format sufficient for 25 tests, it is suitable for drinking water, surface water, groundwater, mineral water and industrial water quality monitoring.
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1145480001 Sulfate Test, photometric, 5–250 mg/L Spectroquant, Merck
1145480001
Merck
The Sulfate Test, catalogue No. 1145480001, from the Spectroquant product line by MilliporeSigma, is a photometric reagent test kit designed for the quantitative determination of sulfate ions in aqueous samples. The test is based on a turbidimetric principle where sulfate in the sample reacts with barium ions to form a slightly soluble barium sulfate precipitate. The resulting turbidity is measured photometrically using a compatible Spectroquant instrument.
Advantages
- Reliable quantitative sulfate analysis with a measuring range of 5–250 mg/L sulfate ions.
- Ready-to-use photometric cell format with necessary reagents included.
- Compatible with multiple Spectroquant photometers for versatile laboratory use.
- Suitable for water quality testing in drinking, surface, ground, mineral and industrial waters.
Technical specifications
| Pack size | Sufficient for 25 tests |
| Analyte | Sulfate (SO₄²⁻) |
| Measuring range | 5–250 mg/L SO₄²⁻ |
| Method | Photometric (turbidimetric with barium sulfate) |
| Compatible instruments | Spectroquant Move 100, Nova 60 A, Prove 100/300/600 series |
| Typical applications | Drinking water, surface water, groundwater, mineral water, environmental and industrial water monitoring |
| Storage conditions | 15–25 °C, dry |
| Brand | Merck |
