Direction on spectrometric and physicochemical analysis methods

Test Equipment

Atomic absorption spectrometers with electrothermal and flame atomization
Milk analyzer
Mercury analyzer
Spectrometric installation
Flour whitener
The device for determining the number of falls
pH meter / ionomer
pH meter water analyzer
Photoelectric photometer
Extraction apparatus for the quantitative separation of a substance from a mixture using organic solvents
Protein analyzer

We determine the following safety indicators:

Determination of the specific activity of Cesium Cs-137, strontium Sr-90 in food products, food raw materials, feed
Tests of drinking water, mineral water, including bottled, for compliance with radiation safety requirements:
- determination of total specific alpha activity, beta activity
- determination of the specific activity of radon Rn-222
Determination of organoleptic indicators
Determination of physical and chemical parameters (acidity, mass fraction of moisture, mass fraction of protein, mass fraction of fat, mass fraction of sodium chloride, mass fraction of total ash, mass fraction of sodium nitrite, mass fraction of total phosphorus, peroxide and acid numbers, mass fraction of SOMO, etc. )
Determination of lead, cadmium, arsenic, mercury
Determination of calcium, iron, nickel, copper
Determination of the mass fraction of sorbic and benzoic acids and their salts
Determination of hydrogen ion concentration (pH)
Determination of water indicators (taste, smell, turbidity, color, permanganate oxidizability, surfactants, total mineralization (dry residue), determination of dry residue content, etc.)