For The Semi-Quantitative Determination Of Ions
Rapid
Most of the QUANTOFIXtest strips can be carried out in 10-120 seconds. That makes the application very quick for the end user.
Convenient
All QUANTOFIXtests are ready to use kits. They are precalibrated and contain all necessary equipment and reagents.
Precise
The colour charts are adjusted and checked using certified standard solutions that are directly traceable to primary NIST standards. The user can be sure to receive accurate readings whenever he tests.
A QUANTOFIX test stick consists of a plastic strip of 0.2mm thickness to which, at the lower end, a test paper has been sealed. The size of the test paper area permits a clear comparison with the fields of equal size of the colour scale provided on the plastic box. The length of the test sticks is sufficient to permit easy handling even in cases where aggressive or otherwise noxious solutions are to be tested.
The plug of the vial contains a desiccant for increased shelf life of the sticks.
Applications
Aquaculture
Electroplating
Metal workshops
Food processing industry
QUANTOFIX test strips meet all requirements of a modern rapid test. The colour of the reactive pad changes depending on the concentration of an analyte in the sample. The evaluation is usually carried out visually by a comparison of the reaction colour with a multi-stage colour scale.
Rapid
Easy
Reliable
Analytical professionals as well as occasional testers appreciate QUANTOFIX test strips for the fast and easy analysis directly at the point of interest. Often, these tests are used to quickly check whether important parameters are in the desired range. They deliver an immediate result and thus enable a fast response.
QUANTOFIX tests are immediately ready‑to‑use. They do not require additional accessories.
The test strips are intended for single use, maintenance or calibration are not required.
Some QUANTOFIX test strips are tested and approved for medical applications and carry a CE-mark for medical products 93/42/EWG. They meet the special demands of health care professionals and ensure safe results in the medical field.
The strip reader QUANTOFIX Relax provides objective and quantitative results for many important parameters. Measurement data including time, date and sample ID are printed, stored and can be transmitted to an information system. This allows the rapid and reliable documentation of test results, which proved to be especially useful for QC departments.
Nitrate is a naturally occurring substance in the environment and is commonly found in most water sources, it is usually only a cause for concern in areas where water supplies can be affected by farm runs offs and agriculture, its use as a fertiliser can cause increased levels in water supplies The UK safe limit for nitrates in Drinking water is 50mg/l as described in the current advice on Nit...
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