TESTS FOR DETERMINATION OF HEAVY METALS, NITRATES AND CATIONIC SURFACTANTS IN LIQUID SAMPLES

PURPOSE:

For laboratory environmental monitoring or rapid environmental monitoring in the field, laboratory, industrial or household conditions for the rapid detection of toxic substances in drinking and sanitary waters, juices, fruits and vegetables.

DESCRIPTION:

Customization or development of new test systems.

TECHNICAL CHARACTERISTICS:

• • test system – concentration range determined – test execution;
  • Fe-test – 0.02-0.3 mg / l – Sorption on polyurethane foam;
  • Cu test – 0.003-1 mg / l – Indicator paper;
  • Mn-test – 0.03-1 mg / l – Indicator film;
  • Ni-test – 0.03-1 mg / l – Sorption on polyurethane foam;
  • Co-test – 4-1 mg / l – Sorption on polyurethane foam;
  • chlorine – 0.1-2 mg / l – Indicator paper;
  • cationic surfactants – 0.1-1 mg / l – Sorption on polyurethane foam;
  • nitrates / nitrites – 50-800 mg / kg – Indicator paper;
  • heavy metals – 0.2-6.4 μmol / l – Indicator paper.

ADVANTAGES:

The developed tests are not inferior to foreign analogues in terms of characteristics, easy to use and reliable during storage.

RECOMMENDED FIELD OF APPLICATION:

In the field, laboratory, industrial or household conditions.

RESULTS OF THE RESEARCH:

Ready for implementation.

STAGE OF THE DEVELOPMENT READINESS:

Tested in trial operation.

TRANSFER OPPORTUNITY:

• • Joint bringing to the industrial level.
    Creation of a joint venture.

NOVELTY:

1 patent of Ukraine.

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