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Help CenterLab Fruit Pesticide Residue Rapid Test Food Safety Tester
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Fruit pesticide residue rapid test food safety tester
Test Theory
Organophosphate and carbamate pesticides is currently the largest use of pesticides,and more is on the
Prohibition of the Use in fruits, vegetables.This class of pesticides with acetylcholinesterase (Ache) binding in
vivo, and are not easily separated, namely Ache activity is inhibited, resulting in the hydrolysis of
acetylcholine can not accumulate in nerve conduction, nerve hyperexcitability, 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.
It's best one for fresh man or long time work outside person to analysis pesticide residue.
Characteristic :
Automatic display of results
Semi-permanent light,long work life.
Built-in 3.7V rechargeable Li-ion,5V power adapter.
LCD with backlight,the backlighting time is adjustable.
A scroll bar allows checking the history records.
Self-calibration,self-clocking,self power-off.
500 groups data can be stored.
USB interface for upload data to PC.
Including software.Be able to read,edit,manage,review and pring the results.
Technical parameter :
Transmittance accuracy rate : ±3%
Transmittance repeatability : ±2%
Linear error : ±5%
Button : Panasonic soft key
Working environment : 0~40℃
Working humidity : 35~85%RH
Operation screen
| Set time | Calibration | Testing result |
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Package : Carton box
Shipping : 5~7days after order
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Pre-sale service |
² 24hours online to ensure quick response to customers' inquiry or online message; ² Guide customers to choose the best suitable machine model; ² Offer detailed specification and competitive prices; |
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Contract execution
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² Machine production will be arranged strictly according to the contract; ² Machine photos will be sent to you for inspection during production; ² Send customs clearance documents by DHL; ² Update latest news after delivery and prepare customs clearance; |
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After-sale service
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² 12 months warranty except for wear parts; ² Broken spare parts (except for wear parts) will be sent for free due to quality problems; ² In time response to customers technical problems; ² New products update for customers' reference |
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