Complete equipment and detection method for rapidly detecting meat product safety on site
A complete set of equipment and testing equipment technology, applied in the preparation of test samples, measuring devices, instruments, etc., can solve problems such as being unsuitable for rapid detection of a large number of samples, antibiotics, illegal veterinary drugs exceeding the standard, endangering the health of consumers, etc. Efficiency of sample pretreatment, cost saving of nitrogen blowing, and effect of saving nitrogen consumption
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Embodiment 1
[0043] Such as figure 1As shown, a complete set of equipment for quickly detecting the safety of meat products on the spot includes a detection box and detection equipment placed inside it. The detection box includes a box body 2 and a box cover 1 that is movably connected with it. Preferably, the The box body 2 and the box cover 1 are connected on one side and flexibly connected, and can be freely opened and fastened; the box body 2 and the box cover 1 can be fastened in various ways, such as setting zippers on the edges other than the connecting side , or set the locking mechanism to cooperate with each other to lock. The lower layer is a movable drawer 3, and the drawer 3 is provided with a handle, which can be drawn and pushed freely. A locking mechanism is provided between the movable drawer structure 3 of the lower layer of the box body 2 and the box body 2, and the lower layer drawer 3 is pushed into the Finally, fasten and lock the drawer 3 . The locking mechanism is...
Embodiment 2
[0049] A method for detecting the safety of meat products using the described complete set of on-site rapid detection equipment, comprising the steps of:
[0050] (1) Read the instruction manual thoroughly before performing the test, and return the test card and the sample to be tested to room temperature;
[0051] (2) Take out the colloidal gold rapid detection card from the original packaging bag;
[0052] (3) Use a sample extraction tool, take a sample, and mark it with a marker pen; weigh 1-5g of the tissue sample into a centrifuge tube, add the sample extraction solution, mix with a vortex centrifuge, centrifuge at 4000r / min for 10min, and take the supernatant liquid, to be tested;
[0053] The extraction tools include sample processing scissors, sample processing knives, sample spoons and microbalances, and sample pulverizers;
[0054] (4) Lay the colloidal gold rapid test card flat, use a pipette or dropper to absorb the processed sample solution, add 5-8 drops vertic...
Embodiment 3
[0056] A method for detecting clenbuterol hydrochloride in pork products using the described on-site rapid detection of meat product safety complete set of equipment, comprising the steps of:
[0057] (1) Read the instruction manual thoroughly before performing the test, and return the test card and the sample to be tested to room temperature;
[0058] (2) Take out the clenbuterol hydrochloride test card from the original packaging bag;
[0059] (3) Weigh 1-5g of fresh pork with a micro balance, put it into the tissue sample pressure doubling rapid processor to squeeze out the sample liquid, centrifuge with a vortex centrifuge at 4000r / min for 10min, take the supernatant, and wait for inspection;
[0060] (5) Lay the clenbuterol hydrochloride detection card flat, use a pipette or a dropper to absorb the treated sample solution, add 5-8 drops vertically into the sample hole, and start after adding the sample timing;
[0061] (6) After 5 minutes, put the test card into the eig...
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