The basic equipment configuration list of agricultural products inspection station

equipment name

application

PH meter

Measuring PH

conductivity meter

Measure electrolyte solution conductivity value

Liquid chromatography

Qualitative quantitative analysis

Gas Chromatograph

Qualitative quantitative analysis

Automatic potentiometric titrator

Acid-base titration, redox titration, precipitation titration, complexometric titration

UV-visible spectrophotometer

Measuring the absorption of monochromatic radiation of different wavelengths by materials, quantitative analysis

Visible spectrophotometer

Quantitative Analysis of the Absorption of Monochromatic Radiation at Different Wavelengths by Measuring Materials

Atomic Absorption Spectrophotometer

Quantitative analysis of the extent of absorption of characteristic radiation by elementary atoms of the measured element

Infrared spectrophotometer

The qualitative and quantitative analysis of substances based on their absorption spectra in the infrared region and Lambertian's law

Karl Fischer moisture analyzer

Measuring instrument for moisture content

Fourier Transform Infrared Spectrometer

Qualitative quantitative analysis

Color difference meter

Test product color

Ion chromatograph

Qualitative analysis

Trace moisture analyzer

Detection of trace moisture in agricultural products

Fluorescence spectrophotometer

Used for the determination of elements that are easy to form hydride, easy to form gaseous components, and easily reduced to atomic vapor

Polarimeter (visual, automatic)

The optical rotation of the substance is measured, and the concentration, purity and sugar content of the substance are analyzed.

Enzyme Analyzer

According to the enzyme and the substrate can produce a color reaction, qualitative and quantitative analysis of the substrate

Micropipette

Pipette a small amount of solution

GC/MS

Qualitative and Quantitative Analysis of Substances in Agricultural Products

Abbe refractometer

Determination of refractive index and average dispersion of transparent, translucent liquids or solids

Whiteness meter

Measure the whiteness of powder flour and other powders

Amino Acid Analyzer

Amino acid content determination

Comparison color measuring instrument

Comparing colors with standard colors

Colorimeter

Quantitative analysis using unknown concentration samples and known concentration standards

Computer grain moisture meter

Determination of water content in food

Kjeldahl

Determination of nitrogen in protein

Grain moisture meter

Determination of moisture in cereals

Aflatoxin analyzer

Determination of aflatoxin

Formaldehyde ammonia meter

Measure formaldehyde and ammonia content

Formaldehyde Tester

Measuring formaldehyde content

Falling value meter

Determination of amylase activity in cereals, flours and other starch-containing products

Turbidimeter

Measuring turbidity

Automatic sugar meter

Measuring sugar content, sugar content

Pesticide Residue Tester

Qualitative determination of pesticide residues

Halogen Moisture Analyzer

Measuring the moisture in the sample

Gluten measuring instrument

Determination of gluten content in wheat flour

Lovibond colorimeter

Feel the colour of the solution (eg soy oil) visually with the standard swatch

Colorimeter

Test product color

Dual channel atomic fluorescence spectrometer

Qualitative quantitative analysis

Food sulfur dioxide analyzer

Measuring sulfur dioxide concentration (coulometric titration)

Fiber Tester

Determination of fiber content

Fat analyzer

Measuring fat content

Atomic fluorescence photometer

Qualitative quantitative analysis