CDR DrinkLab is a quick, reliable and easy analysis system for the quality and process control of the beverage sector

Analysis of Zinc in Water

Zinc analysis allows, in a simple and fast way, to quantify the concentration of the analyte in the water used in fermentation processes.

Method

Test type: End Point.

Time testing: 2 minutes.

Analysis sessions with multiple samples are possible up to a maximum of 16 tests for CDR DrinkLab.

Sample treatment

Use the sample as it is.

Principle of the test

Zinc reacts in an alkaline environment with a chromogen to form a colored complex, whose absorbance measured at 578 nm is proportional to the amount of analyte present in the water sample.

Calibration curve

The calibration curve was constructed using standard zinc solutions. The trend of the curve confirmed an excellent linearity of the system over the whole measuring range.

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Reagent test Kits

Code *300840: 100 test
Code *300845: 10 test
The reagents have a shelf-life of 6 months

Measuring range

AnalysesMeasuring rangeResolutionRepeatability
Zinc0.05 - 1 ppm0.01 ppm0.03 ppm

The perfect system for you

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CDR DrinkLab

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  • Complete analysis panel, supplied already configured

  • Up to 16 determinations simultaneously

  • Possibility of carrying out analyses of the same sample

  • Integrated printer

  • Full connections (LAN - USB - Bluetooth barcode/QR code reader)

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