Water Quality Testing Kits
Kits, reagents, and other supplies for analyzing water quality; available products test for various water properties including pH, hardness (calcium and magnesium content), chlorine content, alkalinity, and contamination with Legionella bacteria.
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pH Range
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Molecular Weight (g/mol)
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CHEMetrics CHEMets Phosphate, ortho Test Kit Refill
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More
Provides results in two minutes or less
| Type | Platinum Cobalt Color Standard Solution |
|---|---|
| Format | Liquid |
| pH Range | 1.1 |
| Color | Yellow |
| Packaging | Glass Bottle |
| Type | Carbonate buffer soln. |
|---|---|
| pH Range | 9.6 |
| Concentration | 0.5 M buffer soln. |
MilliporeSigma™ Reflectoquant™ Nitrate Test Strips
To determine the presence or absence of residues of nitrate
| Type | Test Strip |
|---|---|
| Test Method | Modified Griess' reaction |
| For Use With (Equipment) | Reflectometer |
| No. of Tests | 50 |
| Storage Requirements | 2°C to 8°C |
| For Use With (Application) | Rapid determination of the nitrate content is of particular interest with fruit and vegetables |
| Type | Test Strip |
|---|---|
| Test Method | Redox Reaction |
| For Use With (Equipment) | Colorimeter |
| Storage Requirements | 2°C to 8°C |
MilliporeSigma™ Reflectoquant™ Peroxide Test Strips
For determination of inorganic peroxides in aqueous solutions
| Storage Requirements | 2°C to 8°C |
|---|---|
| For Use With (Application) | For food and water analysis |
| Type | Carbonate buffer soln. |
|---|---|
| pH Range | 9.5 |
| Concentration | 0.5 M buffer soln. |
MilliporeSigma™ MQuant™ Sulphate Test Strips
To check for presence or absence of residues of Sulphate
| Type | Carbonate-buffered saline |
|---|---|
| Format | Liquid |
| pH Range | 9.5 |
| Storage Requirements | Ambient temperatures |
| Concentration | 5X |
| Type | Nessler Reagent |
|---|---|
| Format | Liquid |
| Color | Clear light yellow |
| Sterility | Non-sterile |
MilliporeSigma™ Reflectoquant™ Peracetic Acid Test Strips
For determination of inorganic peracetic acid in aqueous solutions
| Type | Test Strip |
|---|---|
| Test Method | Redox Reaction |
| For Use With (Equipment) | RQflex™ 10 and RQflex™ Plus 10 reflectometers |
| No. of Tests | 50 |
| Storage Requirements | 2°C to 8°C |
| For Use With (Application) | Food and water analysis, ideal for determining when hydrogen peroxide is present in a sample |
MilliporeSigma™ MQuant™ Iron Test Kit
Method: colorimetric with color card and comparator block with long test tubes 0.01 - 0.02 - 0.03 - 0.04 - 0.06 - 0.08 - 0.10 - 0.15 -0.20mg/l Fe MQuant™