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The ideal and intelligent tool of the constant temperature mixer, its working efficiency and its detection function, the following small series will introduce you in detail.

First, the ideal intelligent tool for constant temperature mixer

The constant temperature mixer adopts brushless DC motor and micro-processing technology combined with intelligent PID control, which can quickly maintain stability after reaching the target temperature. The constant temperature mixer can save waiting time and form a perfect combination of constant temperature and oscillation functions. Combined, it greatly shortens the time of experimental operation and improves the efficiency of the staff. It is an ideal automation tool for reaction processes such as sample incubation, catalysis, mixing and preservation. The constant temperature mixer has multi-purpose functions such as heating and shaking.

Second, three-in-one mixing module

1. Working plate (various 96-well or 384-well plates): PCR plate; deep-well plate; microplate; ELISA plate.

2. Test tube: 0.2 ml PCR tube, PCR tube; 0.5 ml -2.0 ml microtube.

3. Various test tubes suitable for shaking and mixing.

Third, the role of constant temperature mixer in the detection of melamine

1. What is to be done is to mince the raw meat sample like 'meat', but thinner than 'meat'. First take about 1 kilogram of fresh meat samples, take 500 grams of the meat and grind it with a grinder, and the other 500 grams for inspection.

2. 500 grams of raw meat is crushed into minced meat, and after thorough mixing, only 2 to 3 grams of which are taken into a centrifuge tube. This is done to ensure the representativeness of the tested samples. After that, add organic solvent to the centrifuge tube.

3. The function of the organic solvent is to extract the target detection substance in the liquid state from the minced meat in the solid state.

4. After the minced meat and the organic solvent in the centrifuge tube are mixed and precipitated overnight, the layers are naturally stratified, and the target test substance can be extracted from the clarified liquid.

5. The inspector puts the extracted sample into the mass spectrometer, and the instrument starts to automatically detect according to the established procedure.