EXPEC 580 full-automatic QuEChERS processing workstation is an instrument designed to automatically run QuEChERS pre-treatment method under unattended condition. The workstation has built-in national standards and pharmacopoeia and other standard methods, and it can be operated just by one click to automatically complete whole process of sample liquid adding, salt adding, oscillation, vortex, centrifugation, separation, purification, etc., so as to realize the processing of batch samples, ensure the accuracy and stability of test, and protect the health of experimental personnel. It can be applied to all kinds of food safety testing, determination of pesticide residues in medicinal materials, tobacco and tea, and other testing conducted with QuEChERS pretreatment method.

Sample throughput: 48 or 60 per batch (optional)

Pipetting accuracy: ≤ 1% RSD

Separation accuracy: ≤ 0.5% RSD, supports up to 8 solvent channels

Horizontal centrifuge: Speed adjustable from 100 to 6000 revolutions per minute (r/min), with adjustable speed and time

Hand-cranked oscillation: ≤ 1200 times per minute, amplitude ≥ 40 mm, with adjustable speed and time

High-speed vortex module: ≤ 3000 r/min, vortex speed and time adjustable

Operating environment: Ambient temperature from -10 to 45 ℃; Relative humidity between 20% and 90%

Power requirements: AC220 V, 50Hz