Luminometer routine reagents are a range of reagents for measuring the concentration of different chemical substances, designed for a variety of analytical needs. These reagents are able to react with target chemicals in a photometer to provide accurate measurements. Different types of reagents are suitable for the determination of ammonia nitrogen, residual chlorine, total chlorine, copper, nitrite, manganese, aluminum, iodine, calcium hardness, magnesium hardness, iron, hexavalent chromium, nickel and nitrate and other chemical substances from low to high concentrations, and each reagent provides 100 tests (except for some models such as high concentration ammonia nitrogen reagents can reach 300 times). These reagents are widely used in water analysis and environmental monitoring to ensure accurate and reliable measurement of chemical concentrations in a wide range of liquid samples.
HI93715-01 is a pre-measured, high-quality reagent that enables users to achieve fast and accurate colorimetric measurements. These reagents follow the Nasler method, in which the reaction between ammonia and the reagent results in a color change in the sample. The intensity of the color is determined by a compatible photometer and concentration, and is based on the fact that the meter will display in milligrams per liter (ppm) as ammonia (NH3) or ammonia nitrogen (NH3-N). These reagents are designed for samples with an expected range of 0.00 to 9.99 mg/L ammonia.
| Model | name | range | frequency |
| HI93700-01 | Low concentration of ammonia nitrogen | 0.00~3.00 mg/L (as NH3-N) | 100 |
| HI93715-01 | Medium concentration of ammonia nitrogen | 0.00-10.00mg/L | 100 |
| HI93733-01 | High concentration of ammonia nitrogen | 0.0~100.0 mg/L (as NH3+) | 100 |
| HI93733-03 | High concentration of ammonia nitrogen | 0.0~100.0 mg/L (as NH3+) | 300 |
| HI93701-01 | Residual chlorine | 0.00~5.00 mg/L (as Cl2) | 100 |
| HI93711-01 | Total chlorine | 0.00~5.00 mg/L (as Cl2) | 100 |
| HI93702-01 | copper | 0.00~5.00 mg/L (as Cu) | 100 |
| HI93707-01 | Low concentration of nitrite | 0~600 μg/L (as NO2-N) | 100 |
| HI93708-01 | High concentration of nitrite | 0~150 mg/L (as NO2-) | 100 |
| HI93709-01 | manganese | 0.0~20.0 mg/L (as Mn) | 100 |
| HI93712-01 | aluminium | 0.00~1.00 mg/L (as Al3+) | 100 |
| HI93718-01 | iodine | 0.0~12.5 mg/L (as I2) | 100 |
| HI93719-01 | Magnesium hardness | 0.00~2.00 mg/L (as CaCO3) | 100 |
| HI93720-01 | Calcium hardness | 0.00~2.70 mg/L (as CaCO3) | 100 |
| HI93721-01 | iron | 0.00~5.00mg/L(ppm)Fe | 100 |
| HI93723-01 | Hexavalent chromium | 0~1000 μg/L (as Cr(VI)) | 100 |
| HI93726-01 | nickel | 0.00~7.00 g/L (as Ni) | 100 |
| HI93728-01 | nitrate | 0.0~30.0 mg/L (as NO3--N) | 100 |