In trace pesticide and pesticide residue analysis laboratories, QuEChERS method is increasingly being used. For some samples where pesticide residues have diffused into the wax layer structure, ordinary hand cranked extraction cannot achieve satisfactory extraction recovery rates, requiring longer extraction time and stronger shaking force. The multi-channel tissue grinder can not only replace the ordinary manual extraction work of analysts, but also provide higher and stronger shaking force, so it can meet the requirements of shaking extraction for all samples in QuEChERS method.

Technical parameters of universal crusher：

1. The crusher can generate up and down oscillations, vortex oscillations, which can enable samples to collide with each other at high speed and efficiency

2. High line speed can reach 10.0m/s

3. Time setting, 1-3600 seconds

4. The number of cycles can be set to 1-10

5. Gap time: 1-600 seconds optional

6. The program can be edited, saved, and called, with up to 20 groups stored

7. Sample capacity: It can process 192 0.2ml samples at once, and other sample specifications are optional:192*0.2ml,96×0.2ml, 64×2ml, 48×5ml, 32×15ml

8. Safety device: equipped with automatic shutdown function when opening the cover and motor overheating protection function

9.Adopting transparent safety coverCan clearly observe the sample crushing process