Hanna HI746-25 Iron Low Range Reagents for HI746, 25 Tests
| Brand | |
|---|---|
| Model | HI-746-25 |
| Product type | Sample-test reagent |
| Compatible instrument | HI746 |
| Method | TPTZ colorimetry |
| Reporting basis | Iron, ppb |
| Pack size | 25 tests |
| Instrument method range | 0–999 ppb iron with HI746 |
| Instrument included | No |
The HI746-25 supplies 25 low range iron tests for the HI746 freshwater Checker. These dedicated sachets support measurements in ppb and are separate from the reagents used by a high range iron instrument.
Supplier dispatch: Supplied directly by Hanna Instruments. Supplier stock was shown as available at our latest check.
£33.29 (inc VAT)
Hanna HI746-25 Iron Low Range Reagents for HI746, 25 Tests
The HI746-25 supplies 25 low range iron tests for the HI746 freshwater Checker. These dedicated sachets support measurements in ppb and are separate from the reagents used by a high range iron instrument.
Match the method before ordering
Match this refill to the HI746 model and its TPTZ method. The HI721 high range Checker uses a different testing setup, so neither its reagent code nor its reporting range should be substituted.
Technical overview
| Specification | Details |
|---|---|
| Product type | Sample-test reagent |
| Compatible instrument | HI746 |
| Method | TPTZ colorimetry |
| Reporting basis | Iron, ppb |
| Pack size | 25 tests |
| Instrument method range | 0–999 ppb iron with HI746 |
| Instrument included | No |
What is included
One dedicated reagent refill pack providing 25 tests. The instrument is not included.
Care and reliable results
Prepare each sample using the exact HI746 procedure, respect the reaction time and wipe the optical surfaces before measuring. Keep packets sealed until required and observe the labelled storage, lot and expiry information.
Compare a different testing method
The linked alternative uses a different range or method. The reagent on this page is not an interchangeable refill for that instrument.
Further Hanna supplies and comparisons
Matching methods and supplies
Match the exact instrument and method. These are separate products; check the supplied contents before adding another item.
- Hanna HI746 Iron Low Range Checker for Freshwater — Match the full instrument code and analytical method. Reagents are separate from the instrument and from verification standards; no substitution by shared parameter name.
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