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Merck test kit
Merck test kit $n1, simple operation steps, easy to use, users can operate $n $n2 without chemical analysis expertise, flexible application range and
Product details
1Merck test kitcharacteristic
1. Simple operation steps, easy to use, users can operate without professional knowledge of chemical analysis
2. Flexible application range and powerful mobility, especially suitable for rapid on-site analysis
3. Test results can be obtained within seconds to minutes for quick analysis
4. All attachments required for built-in analysis and testing can be carried out without the need for external analysis tools
5. A test box is a complete laboratory for analyzing the project
6. Graphic operation instructions provide you with the most convenient operation guidance
7. Accurate and high-quality color chart provides you with accurate test results
8. Strict quality control ensures the effectiveness of the test box's application
9. Long shelf life, reagent warranty period exceeding 3 years
II Merck test kitTesting Parameters
| Testing Parameters | Test range | Number of tests | Item number |
| basicity | 0.1mmol/l | 200 at 8.5 mmol/l | 1.11109.0001 |
| aluminium | 0.1-6 mg/l | 150 | 1.18386.0001 |
|
| 0.07-0.8 mg/l | 185 | 1.14413.0001 |
| Ammonia nitrogen (freshwater/seawater) | 0.5-10 mg/l | 50 | 1.14657.0001 |
| Ammonia nitrogen | 0.5-10 mg/l | 150 | 1.11117.0001 |
|
| 0.2-5 mg/l | 50 | 1.08024.0001 |
|
| 0.2-8 mg/l | 200 | 1.14750.0002 |
|
| 0.2-8 mg/l | 200 | 1.14423.0002 |
|
| 0.05-0.8 mg/l | 100 | 1.14400.0001 |
|
| 0.025-0.4 mg/l | 70 | 1.14428.0002 |
| calcium | 2 mg/l | 200 at 170 mg/l | 1.11110.0001 |
| carbonate hardness | 1.25°e | 50 at 12.5°e | 1.14653.0001 |
|
| 1.25°e | 100 at 12.5°e | 1.11103.0001 |
|
| 0.2°d and 0.1 mmol/l | 300 at 12.5°e | 1.08048.0001 |
| chloride | 25 mg/l | 100 at 150 mg/l | 1.11132.0001 |
|
| 2 mg/l | 200 at 170 mg/l | 1.11106.0001 |
|
| 3-300 mg/l | 200 | 1.14753.0001 |
|
| 5-300 mg/l | 400 | 1.14401.0001 |
| Residual chlorine (freshwater/seawater) | 0.1-2 mg/l | 100 free chlorine | 1.14670.0001 |
|
| 0.25-15 mg/l | 1000 free chlorine | 1.14976.0001 |
|
| 0.1-2.0 mg/l | 600 free chlorine | 1.14978.0001 |
| Residual chlorine, total chlorine | 0.25-15 mg/l | 400 free chlorine | 1.14826.0001 |
|
| 0.1-2 mg/l | 400 free chlorine | 1.14801.0001 |
|
| 0.01-0.3 mg/l | 300 | 1.14434.0001 |
| Residual chlorine pH | 0.1-1.5 mg/l residual chlorine 6.8-7.8 pH | 150 | 1.11160.0001 |
|
| 0.1-1.5 mg/l residual chlorine 6.8-7.8 pH | 200 | 1.11174.0001 |
| chlorine dioxide | 0.50-280 mg/l | 300 | 1.18756.0001 |
|
| 0.020-0.55 mg/l | 300 | 1.18754.0001 |
| hexavalent chromium | 0.2-22 mg/l | 300 | 1.14756.0001 |
|
| 0.2-3.6 mg/l | 300 | 1.14441.0001 |
|
| 0.01-0.22 mg/l | 150 | 1.14402.0001 |
| chroma | 5-150 HZ | no limit | 1.14421.0001 |
| Copper (freshwater/seawater) | 0.15-1.6 mg/l | 50 | 1.14651.0001 |
| copper | 0.3-10 mg/l | 125 | 1.14765.0001 |
|
| 0.3-5 mg/l | 125 | 1.14418.0001 |
|
| 0.05-0.5 mg/l | 125 | 1.14414.0001 |
| cyanide | 0.03-5 mg/l | 200 | 1.14798.0001 |
|
| 0.03-0.7 mg/l | 200 | 1.14429.0001 |
|
| 0.002-0.03 mg/l | 65 | 1.14417.0001 |
| fluoride | 0.15-0.8 mg/l | 100 | 1.18771.0001 |
| formaldehyde | 0.1-1.5 mg/l | 100 | 1.08028.0001 |
| Hydrazine | 0.1-1 mg/l | 100 | 1.08017.0001 |
| Divalent iron (freshwater/seawater) | 0.05-1 mg/l | 50 | 1.14660.0001 |
| ferrous iron | 0.1-50 mg/l | 200 | 1.11136.0001 |
|
| 0.1-5 mg/l | 500 | 1.14759.0001 |
|
| 0.25-15 mg/l | 300 | 1.14404.0001 |
|
| 0.2-2.5 mg/l | 500 | 1.14438.0001 |
|
| 0.01-0.2 mg/l | 300 | 1.14403.0001 |
| magnesium | 100-1500 mg/l | 50 | 1.11131.0001 |
| manganese | 0.3-10 mg/l | 120 | 1.14768.0001 |
|
| 0.03-0.5 mg/l | 120 | 1.14406.0001 |
| nickel | 0.5-10 mg/l | 500 | 1.14783.0001 |
|
| 0.02-0.5 mg/l | 125 | 1.14420.0001 |
| nitrate | 10-150 mg/l | 100 | 1.11169.0001 |
|
| 10-150 | 200 | 1.11170.0001 |
|
| 5-90 mg/l | 90 | 1.18387.0001 |
| Nitrite (freshwater/seawater) | 0.05-1 mg/l | 100 | 1.14658.0001 |
| nitrite | 0.025-0.5 mg/l | 200 | 1.08025.0001 |
|
| 0.1-10 mg/l | 400 | 1.14774.0001 |
|
| 0.1-2 mg/l | 400 | 1.14424.0001 |
|
| 0.005-0.1 mg/l | 110 | 1.14408.0001 |
| Dissolved oxygen (freshwater/seawater) | 1-12 mg/l | 50 | 1.14662.0001 |
| dissolved oxygen | 0.5 mg/l | 100 at 8.5 mg/l | 1.17117.0001 |
|
| 0.1 mg/l | 100 at 8.5 mg/l | 1.11107.0001 |
| ozone | 0.15-10 mg/l | 300 | 1.18758.0001 |
|
| 0.007-0.2 mg/l | 300 | 1.18755.0001 |
| PH value indicator solution | 4-10 | 100 ml | 1.09175.0100 |
|
| 4-10 | 1ml | 1.09175.1000 |
|
| 9-13 | 100ml | 1.09176.0100 |
|
| 0-5.5 | 100ml | 1.09177.0100 |
| PH value (freshwater/seawater) | 5.0-9.0 | 200 | 1.18763.0001 |
| PH value (swimming pool) | 6.5-8.2 | 200 | 1.14669.0001 |
| pH value | 4..5-9 | 400 | 1.08027.0001 |
|
| 4.5-9 | 100 | 1.08038.0001 |
| Phosphate radical (freshwater/seawater) | 1.3-13 mg/l | 200 | 1.11138.0001 |
|
| 4.6-307 mg/l | 300 | 1.18388.0001 |
|
| 0.6-9.2 mg/l | 200 | 1.14846.0001 |
|
| 3.1-123 mg/l | 190 | 1.14449.0001 |
|
| 0.046-0.43 mg/l | 200 | 1.14445.0001 |
| Residual hardness | 0.05-0.19°e | 400 | 1.11142.0001 |
| silicate | 0.6-21 mg/l | 150 | 1.14792.0001 |
|
| 0.02-0.53 mg/l | 150 | 1.14410.0001 |
| sulfate | 25-300 mg/l | 75 | 1.18389.0001 |
|
| 25-300 mg/l | 90 | 1.14411.0001 |
| Sulfite | 0.5 mg/l | 200 at 40 mg/l | 1.11148.0001 |
| sulfide | 0.1-5 mg/l | 200 | 1.14777.0001 |
|
| 0.02-0.25 mg/l | 100 | 1.14416.0001 |
| Total hardness (fresh water) | 1.25°e | 50 at 12.5°e | 1.14652.0001 |
| total hardness | 1.25°e | 100 at 12.5°e | 1.11104.0001 |
|
| 1.25°e | 200 at 12.5°e | 1.08020.0001 |
|
| 0.2°d and 0.1 mmol/l | 300 at 12.5°e | 1.08039.0001 |
|
| 20 mg/l | 200 at 200 mg/l | 1.08312.0001 |
|
| 0.1°d and 1 mmol/l | 300 at 3.75°e | 1.08047.0001 |
| urea | 0.3-8 mg/l | 100 | 1.14843.0001 |
| zinc | 0.1-5 mg/l | 120 | 1.14780.0001 |
|
| 0.1-5 mg/l | 120 | 1.14412.0001 |
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