Showing 97–108 of 2451 resultsSorted by popularity
Checker® pH Tester with 0.1 pH Resolution - HI98103
132.00 AED
The HI98103 Checker is the next generation of the original Hanna Checker pH tester. The Checker is the most popular pH meter in the world with over 1 million meters used since its introduction in 1991. From students to researchers, the Checker has been helping people with their pH measurement as a meter that is simple to use and operate.
- One-button operation
- Replaceable pH electrode
- ±0.2 pH accuracy
Ammonia High Range Reagents (100 tests) - HI93733-01
340.00 AED
The HI93733-01 are reagents for the colorimetric determination of ammonium (NH4+). There are enough reagents for 100 tests to be used with Hanna’s compatible portable photometer. 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-dosed reagents for ease of use
- Supplied with certificate of quality
- Marked with expiration date and lot number for traceability
Marine Nitrate Low Range Checker Reagents (25 tests) - HI781-25
HI781-25 Marine Nitrate Low Range Checker HC (Handheld Colorimeter) Reagents are high-quality reagents for use with the HI781 Marine Nitrate Low Range Checker HC. They are manufactured in our state-of-the-art facility and 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
Phosphate High-Range Checker® HC Calibration Check Set - HI717-11
51.00 AED
The Phosphate High-Range Checker® HC Calibration Check Set - HI717-11 provides a simple solution to validating the Phosphate High-Range Checker® HC - HI717 that has a range of 0.0 to 30.0 ppm (mg/L). 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 15.0 ±1.5 ppm phosphate @ 25℃
- Reusable with long shelf life stability
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HI7073L Cleaning Solution for Proteins (500 mL)
119.00 AED
The HI7073L is a special enzymatic cleaning solution that is specially formulated for use in applications were a pH electrode can be coated with proteins. Electrodes can become dirty from use and will produce inaccurate results even as they read correctly in a pH buffer. Hanna’s cleaning solutions eliminate impurities and residues that are left on electrode surfaces when immersed in samples during measurement and stored incorrectly. Hanna suggests cleaning the bulb and junction of your electrode on a regular basis to ensure that the probe is always clean and prevent any clogging of the junction.
- Specially formulated cleaning solution to remove proteins from a pH electrode
- Air tight bottle with tamper-proof seal to ensure quality
- Expiration date and lot number clearly marked on the bottle
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Hydrochloric Acid 1N, 1L - HI70464
HI70464 is a hydrochloric acid titrant for use in standard acid-base titrations. Hanna titration solutions and reagents have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution.
- Air-Tight
- Acid-Base Reagent
- Tamper-Proof Seal
HI7040L Zero Oxygen Solution Set (500 mL)
73.00 AED
HI7040L is a high quality, bicomponent zero oxygen solution made from reagent grade chemicals. Hanna dissolved oxygen solutions have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution.
- Prepared with reagent grade chemicals
- Hassle-free, easy to mix chemical component bottles
- Air-tight seal to ensure the quality of the solution
1413 µS/cm Conductivity Standard (1 L) – HI7031/1L
77.00 AED
HI7031/1L is a premium quality 1, 413 µS/cm conductivity standard that is prepared against an NIST traceable potassium chloride solution. Hanna conductivity solutions are airtight with a tamperproof seal to ensure the quality of the solution. Each bottle is clearly marked with the lot number and expiration date. Hanna's line of conductivity standards is specially formulated to be valid for 5 years from the date of manufacture for an unopened bottle.
- Temperature chart of the actual µS/cm value at various temperatures printed on each bottle
- Air tight bottle with tamper-proof seal to ensure quality
HI7022L 470 mV @ 25°C ORP Test Solution (500 mL)
119.00 AED
HI7022L is a quality ORP test solution made from reagent grade chemicals and used to test platinum and gold ORP electrodes. Hanna test solutions have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution.
- Prepared with reagent grade chemicals
- Allows for a quick check of your ORP electrode
- Air tight bottle with tamper-proof seal to ensure quality
Copper High-Range Checker® HC
228.00 AED
The Hanna Copper High-Range Checker® bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate and only give 5 to 10 points resolution while professional instrumentation can cost hundreds of dollars and can be time-consuming to calibrate and maintain. The Checker® is both accurate and affordable.
HI7007M pH 7.01 Calibration Solution (230 mL)
54.00 AED
HI7007M is a premium quality pH 7.01 calibration solution. Hanna calibration buffers have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution. Hanna’s line of calibration buffers have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.
- Color coded label for easy pH buffer value identification
- Accuracy of ±0.01 pH @ 25℃
- Temperature chart of the actual pH value at various temperatures printed on each bottle
HI7004C pH 4.01 Calibration Solution (500 mL)
61.00 AED
HI7004C is a premium quality pH 4.01 calibration solution that has been dyed red for easy buffer identification. Hanna calibration buffers have the lot number and expiration date clearly marked on the label and are air tight with a tamper-proof seal to ensure the quality of the solution. Hanna’s line of calibration buffers have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened bottle.
- Accuracy of ±0.002 pH @ 25℃
- Temperature chart of the actual pH value at various temperatures printed on each bottle
- Air-tight seal
