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Pesticide Residue Tester

Pesticide Residue Tester

  • Pesticide Tester

    Pesticide Tester


    Model:YN-CLVI Pesticide residue tester

    Appliation:YN-CLVI is the only one instrument which can test heavy metal(Chromium, cadmium, mercury, arsenic and lead) in fruits,vegetabls,food,meat etc.

  • Pesticide Residue Test Meter

    Pesticide Residue Test Meter


    Model:NB-C16 Pesticide Residue Test Meter

    Application:Used to measure pesticide residues in food, fruits, vegetables to ensure food safety

  • Fruits Pesticide Analysis Meter

    Fruits Pesticide Analysis Meter



    Application:Used to measure pesticide residues in food, fruits, vegetables to ensure food safety.

  • Portable Pesticide residue tester

    Portable Pesticide residue tester



    This Handheld Pesticide Residue Test is portable, compact size and convenient to carry, adopts enzyme value method and shows the result of value. The pesticide residue is out of limits if 50% is positive, the higher of the value, the greater of the amount of residue.

  • Desktop Pesticide residue tester

    Desktop Pesticide residue tester



    Test Theory:

    Organophosphate and carbamate pesticide is currently the largest use of pesticides,and more is on the prohibition of the use in fruit,vegetable.This class of pesticides with acetylcholinesterase(Ache)binding in vivo,and are not easily seperated,namely ache activity is inhibited,resulting in the hydrolysis of acetylcholine can’t accumulate in nerve conduction,nerve hyperexcitablity symptoms of poisoning and even death.Based on this toxic principle produces enzyme inhibition rate method, the detection principle can be simply expressed as follows: using a sensitive enzyme extract source prepared butyrylcholinesterase as a detection reagent, according to the degree of change in the activity of butyrylcholinesterase fruits and Vegetables samples to determine pesticide residues.