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products name: DY-1000 Pesticide Residues Analyzer

 

Introduction
DY-1000 Pesticide Residues Analyzer is developed by DaYuan based on Enzyme Inhibition (TLC-EI) Technique from(GB/T5009.199—2003)and (NY/T 448-2001). It can detect the contents of carbamate and organophosphorus pesticides in vegetable and fruit precisely and quickly.

Detect principle
According to the Enzyme Inhibition (TLC-EI) Technique, carbamate and organophosphorus will inhibit the activity of cholinesterase, and then affect the reaction speed of the coloured system . Detecting the change rate of absorbance with time in the coloured system, we can get the amount of pesticide residues in the sample. The result shows with inhibition rate.

Characteristics

 

  • High Detection Efficiency: 12 to 18 channels
  • High degree of automation: multi channels or single channel as you want
  • High accuracy: Use imported special LED light source
  • Long standby time: last for 120 hours (5 days)
  • Large Storage Capacity: 50,000 measurement data
  • Long sheft time: 10 years
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