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Glass Cuvettes for Portable Photometers and Turbidity Meters (4 pcs) - HI731331
94.00 AED
The HI731331 are the replacement glass cuvettes used with the HI96 series portable photometers and turbidity meters. Each cuvette has a 10 ml level mark to measure the appropriate volume. The HI731331 includes 4 cuvettes.
- Index mark for proper alignment in the photometer
- 10 ml level mark for adding correct volume
- Optically clear glass
Nitrite High-Range Checker® Reagents (25 Tests) - HI708-25
77.00 AED
The HI708-25 are the replacement reagents for the HI708 Nitrite High-Range Checker® HC. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each packet for traceability.
- Pre-made reagents for ease of use
- Prepared with high-purity chemicals
- Marked with expiration date and lot number for traceability
Nitrite High-Range Checker® HC - HI708
237.00 AED
The Hanna Nitrite High-Range Checker® bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits have limited accuracy and resolution since they rely upon the human eye to discern differences in color. Professional instrumentation incorporates a light source such as an LED or tungsten lamp with a filter and a light sensing detector to precisely determine absorbance and ion concentration. Professional instrumentation offers greater resolution and accuracy but can cost hundreds of dollars. The Hanna Nitrite High-Range Checker® uses a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit.
- Compact, Portable Design
- Built-in Timer
- One-Button Operation
Nitrite Low Range Checker® Reagents (25 Tests) - HI707-25
68.00 AED
The HI707-25 are the replacement reagents for the HI707 Nitrite Low Range Checker® HC. These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each bottle for traceability.
- Pre-made reagents for ease of use
- Prepared with high purity chemicals
- Marked with expiration date and lot number for traceability
Nitrite Low-Range Checker® HC Calibration Check Set - HI707-11
90.00 AED
The Nitrite Low-Range Checker® HC Calibration Check Set - HI707-11 provides a simple solution to validating the Nitrite Low-Range Checker® HC - HI707 in the range of 0 to 600 ppb nitrite. This high-quality set of standards is manufactured in our state-of-the-art facility and comes supplied with a Certificate of Analysis. The Certificate of Analysis provides the lot number, reference values and expiration date for traceability when certifying the Checker® HC.
- Supplied with Certificate of Analysis
- Standard value of 100 ±10 ppb nitrite @ 25℃
- Reusable with long shelf life stability
Nitrite Low-Range Checker® HC-HI707
237.00 AED
The Hanna Nitrite Low-Range Checker® bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits have limited accuracy and resolution since they rely upon the human eye to discern differences in color. Professional instrumentation incorporates a light source such as an LED or tungsten lamp with a filter and a light sensing detector to precisely determine absorbance and ion concentration. Professional instrumentation offers greater resolution and accuracy but can cost hundreds of dollars. The Hanna Nitrite Low Range Checker® uses a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit.
- Compact, Portable Design
- Built-in Timer
- One-Button Operation
Backpack Lab Marine Science Educational Test Kit - HI3899BP
The HI3899BP is a Backpack Lab designed for educators and environmental science students, containing lessons, activities, and test kits that relate to important parameters evaluated in marine science. Backpack Lab is designed with all the necessary components in one place, reducing the chance of misplacing an item. Ideal for transporting, it’s easy to take this durable backpack to the field for on-site measurements. This portable kit contains well-constructed lessons and activities, and will allow the teacher to get the most out of their classroom time.The HI3899BP contains test kits for the determination of common parameters in marine science testing: acidity, alkalinity, ammonia, carbon dioxide, dissolved oxygen, nitrite, nitrate, phosphate, and salinity. The HI98129 Combo Tester is also included for measurement of pH, conductivity (EC), total dissolved solids (TDS), and temperature, as well as a secchi disk for monitoring turbidity and a hydrometer for specific gravity.
- Laminated field test procedures
- Lab activity worksheets
- Backpack carrying case for easy transport
Nitrite High-Range Checker® HC Calibration Check Set - HI708-11
121.00 AED
The Nitrite High-Range Checker® HC Calibration Check Set - HI708-11 provides a simple solution to validating the Nitrite High-Range Checker® HC - HI708 in the range of 0 to 150 ppm (mg/L) nitrite. This high-quality set of standards is manufactured in our state-of-the-art facility and comes supplied with a Certificate of Analysis. The Certificate of Analysis provides the lot number, reference values and expiration date for traceability when certifying the Checker® HC.
- Supplied with Certificate of Analysis
- Standard value of 75 ±5 ppm nitrite @ 25℃
- Reusable with long shelf life stability
