The QUANTOFIX® Relax is a revolutionary step in test strip analysis. With this new system, MACHEREY-NAGEL offers an entirely objective way to read QUANTOFIX® test strips, making the system particularly suitable if results are critical to your decision making. The system simplifies testing procedures and the decision processes by eliminating the subjectivity of visual readings and by providing higher accuracy. Especially if you test large numbers of strips, the QUANTOFIX® Relax helps and supports you with easy data administration and quick testing procedures. Additionally, the QUANTOFIX® Relax allows you to get actual quantitative results no gradation and estimation of in-between values is necessary. The QUANTOFIX® Relax can change the way you work and test. The system enables you to focus on your core processes and is the perfect tool for your testing procedures.
Test strips for the QUANTOFIX® Relax
Technical data
The QUANTOFIX® Relax is a revolutionary step in test strip analysis. With this new system, MACHEREY-NAGEL offers an entirely objective way to read QUANTOFIX® test strips, making the system particularly suitable if results are critical to your decision making. The system simplifies testing procedures and the decision processes by eliminating the subjectivity of visual readings and by providing higher accuracy. Especially if you test large numbers of strips, the QUANTOFIX® Relax helps and supports you with easy data administration and quick testing procedures. Additionally, the QUANTOFIX® Relax allows you to get actual quantitative results no gradation and estimation of in-between values is necessary. The QUANTOFIX® Relax can change the way you work and test. The system enables you to focus on your core processes and is the perfect tool for your testing procedures.
Test strips for the QUANTOFIX® Relax
Technical data
Type | Reflectometer with microprocessor control, self-test and auto calibration |
Brand | QUANTOFIX |
Display | Backlit LCD-display with touch screen |
Operation | Alphanumeric input via touch screen |
Data memory | 200 measurements |
Strips per hour | 50 |
Update | Free via internet / PC |
Interfaces | RS232, USB B (host), PS/2 for connection of keyboard or barcode scanner |
Language | DE / EN / FR / ES / IT / PT / PL / TR / HU |
Other | Integrated thermal printer |
Calibration | Automatic, self-calibrating |
Operating range | 10–40?°C, max. 80?% relative humidity (non-condensing) |
Power supply | 100–240 V AC, optional with 6 AA batteries |
Dimensions | 200 x 160 x 75 mm |
Weight | 710 g |
Warranty | 2 Years |
CE certified | CE-certified according to the directive for medical products 98/79/EG, for professional use. |
Scope of delivery | QUANTOFIX Relax, power supply, adaptor, manual, 1 roll of printer paper and certificate |
Hazardous material | No |
Disinfectant testing- Rapid Tests for Healthcare
Health care professionals use different types of disinfectants and sanitizers for general disinfection and for cleaning of medical devices. Prior to the disinfection of devices, it proved useful to control the potency of the disinfection baths. After disinfection, all devices have to be rinsed and controlled for sanitizer residues prior to the next use. Dip & Read tests allow the quick and easy detection of sanitizer residues. These test strips increase patient safety while making healthcare professionals’ work easier and more efficient.
The QUANTOFIX® Relax allows the automatic reading of QUANTOFIX® test strips. Just place the strip on the strip adaptor and the Relax will give a precise and reliable result within seconds. The results are printable, saved internally and can be transmitted to a PC.
QUANTOFIX® Relax – for ease, reliable QC procedures
QUANTOFIX® test sticks at a glance | ||
Test | Range | REF |
QUANTOFIX® Active oxygen | 0 · 4 · 8 · 15 · 25 mg/L KMPS | 91349 |
QUANTOFIX® Aluminium | 0 · 5 · 20 · 50 · 200 · 500 mg/L Al3+ | 91307 |
QUANTOFIX® Ammonium | 0 · 10 · 25 · 50 · 100 · 200 · 400 mg/L NH4+ | 91315 |
QUANTOFIX® Arsenic Sensitive | 0 · 0.005 · 0.01 · 0.025 · 0.05 · 0.1 · 0.25 · 0.5 mg/L As3+/5+ | 91345 |
QUANTOFIX® Arsenic 10 | 0 · 0.01 · 0.025 · 0.05 · 0.1 · 0.5 mg/L As3+/5+ | 91334 |
QUANTOFIX® Arsenic 50 | 0 · 0.05 · 0.1 · 0.5 · 1.0 · 1.7 · 3.0 mg/L As3+/5+ | 91332 |
QUANTOFIXAscorbic acid | 0 · 50 · 100 · 200 · 300 · 500 · 1000 · 2000 mg/L ascorbic acid | 91314 |
QUANTOFIX® Calcium | 0 · 10 · 25 · 50 · 100 mg/L Ca2+ | 91324 |
QUANTOFIX® Carbonate hardness | 0 · 3 · 6 · 10 · 15 · 20 °d | 91323 |
QUANTOFIX® Chloride | 0 · 500 · 1000 · 1500 · 2000 · ‰¥3000 mg/L Cl€“ | 91321 |
QUANTOFIX® Chlorine | 0 · 1 · 3 · 10 · 30 · 100 mg/L Cl2 | 91317 |
QUANTOFIX® Chlorine Sensitive *CE | 0 · 0.1 · 0.5 · 1 · 3 · 10 mg/L Cl2 | 91339 |
QUANTOFIX® Chromate | 0 · 3 · 10 · 30 · 100 mg/L CrO42€“ | 91301 |
QUANTOFIX® Cobalt | 0 · 10 · 25 · 50 · 100 · 250 · 500 · 1000 mg/L Co2+ | 91303 |
QUANTOFIX® Copper | 0 · 10 · 30 · 100 · 300 mg/L Cu1+/2+ | 91304 |
QUANTOFIX® Cyanide | 0 · 1 · 3 · 10 · 30 mg/L CN€“ | 91318 |
QUANTOFIX® EDTA | 0 · 100 · 200 · 300 · 400 mg/L EDTA | 91335 |
QUANTOFIX® Formaldehyde | 0 · 10 · 20 · 40 · 60 · 100 · 200 mg/L HCHO | 91328 |
QUANTOFIX® Glucose | 0 · 50 · 100 · 250 · 500 · 1000 · 2000 mg/L Glucose | 91348 |
QUANTOFIX®Glutaraldehyde CE* | 0 · 0.5 · 1 · 1.5 · 2 · 2.5 % Glutaraldehyde | 91343 |
QUANTOFIX® LubriCheck | 0 · 15 · 50 · 75 · 130 · 200 mmol/L KOH | 91336 |
QUANTOFIX® Molybdenum | 0 · 5 · 20 · 50 · 100 · 250 mg/L Mo6+ | 91325 |
QUANTOFIX® Nickel | 0 · 10 · 25 · 50 · 100 · 250 · 500 · 1000 mg/L Ni2+ | 91305 |
QUANTOFIX® Nitrate 100 | 0 · 5 · 10 · 25 · 50 · 75 · 100 mg/L NO3€“ 0 · 0.5 · 2 · 5 · 10 · 25 · 50 mg/L NO2€“ |
91351 |
QUANTOFIX® Nitrate/Nitrite | 0 · 10 · 25 · 50 · 100 · 250 · 500 mg/L NO3€“ / 0 · 1 · 5 · 10 · 20 · 40 · 80 mg/L NO2€“ |
91313 |
QUANTOFIX® Nitrite | 0 · 1 · 5 · 10 · 20 · 40 · 80 mg/L NO2€“ | 91311 |
QUANTOFIX® Nitrite 3000 | 0 · 100 · 300 · 600 · 1000 · 2000 · 3000 g/L NO2€“ | 91322 |
QUANTOFIX® Nitrite/pH | 0 · 1 · 5 · 10 · 20 · 40 · 80 mg/L NO2 pH 6.0 · 6.4 · 6.7 · 7.0 · 7.3 · 7.6 · 7.9 · 8.2 · 8.4 · 8.6 · 8.8 · 9.0 · 9.3 · 9.6 |
91338 |
QUANTOFIX® Peracetic acid 50 CE* | 0 · 5 · 10 · 20 · 30 · 50 mg/L PAA | 91340 |
QUANTOFIX® Peracetic acid 500 CE* | 0 · 50 · 100 · 200 · 300 · 400 · 500 mg/L PAA | 91341 |
QUANTOFIX® Peracetic acid 2000 CE* | 0 · 500 · 1000 · 1500 · 2000 mg/L PAA | 91342 |
QUANTOFIX® Peroxide 25 | 0 · 0,5 · 2 · 5 · 10 · 25 mg/L H2O2 | 91319 |
QUANTOFIXPeroxide 100 CE* | 0 · 1 · 3 · 10 · 30 · 100 mg/L H2O2 | 91312 |
QUANTOFIX® Peroxide 1000 | 0 · 50 · 150 · 300 · 500 · 800 · 1000 mg/L H2O2 | 91333 |
QUANTOFIX® Phosphate | 0 · 3 · 10 · 25 · 50 · 100 mg/L PO43€“ | 91320 |
QUANTOFIX® Potassium | 0 · 200 · 400 · 700 · 1000 · 1500 mg/L K+ | 91316 |
QUANTOFIX® QUAT | 0 · 10 · 25 · 50 · 100 · 250 · 500 · 1000 mg/L benzalkoniumchloride | 91337 |
QUANTOFIX® Silver | 1 · 2 · 3 · 5 · 7 · 10 g/L Ag+ | 91350 |
QUANTOFIX® Total acid | 0 · 2.0 · 2.5 · 3.0 · 3.5 · 4.0 · 5.0 g/L citric acid | 91353 |
QUANTOFIX® Total Iron 1000 | 0 · 5 · 20 · 50 · 100 · 250 · 500 · 1000 mg/L Fe2+/3+ | 91330 |
QUANTOFIX® Total Iron 100 | 0 · 2 · 5 · 10 · 25 · 50 · 100 mg/L Fe2+/3+ | 91344 |
QUANTOFIX® Total sugar | 0 · 55 · 100 · 250 · 400 · 600 · 800 mg/L Fructose / Glucose | 91352 |
QUANTOFIX® Sulfate | <200 · >400 · >800 · >1200 · >1600 mg/L SO42€“ | 91329 |
QUANTOFIX® Sulfite | 0 · 10 · 25 · 50 · 100 · 250 · 500 · 1000 mg/L SO32€“ | 91306 |
QUANTOFIX® Tin | 0 · 10 · 25 · 50 · 100 · 250 · 500 mg/L Sn2+ | 91309 |
QUANTOFIX® Zinc | 0 · 2 · 5 · 10 · 25 · 50 · 100 mg/L Zn2+ | 91310 |
QUANTOFIX® Multisticks for aquarium owners | 0 · 5 · 10 · 15 · 20 · 25 °d total hardness 0 · 3 · 6 · 10 · 15 · 20 °d carbonate hardness pH 6.4 · 6.8 · 7.2 · 7.6 · 8.0 · 8.4 |
91326 91327 |
CE-marked according to the directive for medical products 93/42/EWG |
NANOCOLOR Potassium 50 (REF 985045) has been improved. The change is introduced from LOT 45004, which is available from stock as of 20th July 2020.
The test is now produced with an integrated ammonium compensation. The modified recipe allows a simple determination of potassium in the presence of an ammonium interference up to a concentration of 200 mg/L NH4-N, which is unique in the market.
The use of the additional ammonium compensation reagent (REF 918045) is therefore no longer necessary. Additional information on this topic will be part of our upcoming water news mailing.
Please note, that the test procedure has changed.
An update of the photometers is not required.
Please find the new product information within the following link.
Note: Please save your special methods and measurement data prior to the update. More information can be found in the customer information
For old photometers (PF-11 etc.) asking for blank guidance is available here.
Have you considered your servicing requirements? Much like a car, scientific instruments may need a bit of care to keep them working reliably and at their most accurate.
The Camlab Service Department have over 60 years experience in scientific instrumentation. We have a number of highly qualified internal and field-based service engineers able to perform a variety of jobs including preventative maintenance servicing and calibration.
Camlab can offer yearly service contracts which include two main types of preventative maintenance/calibration services – the back to base service and an engineer visit to your site. These options are can be offered with differing turn around times depending on the instrument type and your requirements along with loan instruments if available.
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A typical preventative maintenance service includes the following: Inspection and testing of the unit
Dismantling, cleaning and inspection of the key parts
Correction of minor defects including adjustments if necessary
Reassembly and testing
Take post adjustment / cleaning readings
Supply of calibration certificate
Return of the item to you (back to base services)
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Request a quote for your servicing requirements today.
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