The multifunctional food safety detector is a device that integrates multiple detection functions, mainly used for quickly screening harmful substances such as pesticide residues, veterinary drug residues, heavy metals, illegal additives, etc. in food. It is suitable for initial screening of food ingredients, market sampling, and self inspection of catering enterprises.
Multi module integrated design: The instrument usually integrates a spectrophotometric detection module, an immunochromatographic colloidal gold detection module, and an ATP fluorescence detection module, supporting simultaneous detection of different types of indicators. For example, the spectrophotometric module can be extended to six wavelength light sources (such as 410nm, 520nm, 660nm), covering projects such as sulfur dioxide, formaldehyde, nitrite, etc.
High throughput detection capability: Equipped with 10-24 independent detection channels, supporting synchronous detection of multiple samples, each channel is independently controlled by the program to avoid cross interference. For example, a 10 channel device can simultaneously detect 10 samples, increasing detection efficiency by more than 10 times compared to traditional methods.
Environmental adaptability: Operating temperature range of 5-40 ℃, humidity ≤ 80%, built-in large capacity battery supporting 4-hour continuous operation, optional car inverter power supply, suitable for complex scenarios such as outdoor and in car environments.
Main functions:
Chemical pollutant detection
Pesticide residues: detect commonly used pesticides such as organophosphorus and carbamate, covering agricultural products such as vegetables, fruits, and tea.
Veterinary drug residues: detect drug residues in animal derived foods such as antibiotics (such as chloramphenicol, tetracycline) and hormones (such as clenbuterol).
Heavy metals: Quantitatively analyze the content of heavy metals such as lead, mercury, cadmium, and arsenic to prevent heavy metal poisoning.
Additives and illegal additives: screening preservatives (such as benzoic acid), pigments, illegal additives (such as melamine), etc.
Daily cleaning and disinfection
After use, it is necessary to clean the surface stains of the instrument in a timely manner. Cotton wool dipped in neutral cleaning agent can be used to wipe, avoiding the use of strong acid or strong alkaline cleaning agents. After testing fresh food, it is necessary to wipe the probe and sample slot with 75% ethanol to prevent cross contamination.