Microfluidics for Food Testing

Food testing is a process used to analyze the safety, quality, and nutritional value of food products. It involves the use of various testing methods to detect contaminants, residues, pathogens, and other harmful substances that may be present in food.

Food testing plays a crucial role in ensuring that food products available in the market are safe for consumption. By detecting and eliminating potential risks, such as foodborne illnesses or toxic chemicals, food testing helps protect consumer health and safety. Additionally, food testing helps verify the accuracy of food labeling and claims regarding ingredients, nutritional content, and allergens. Furthermore, food testing is essential for quality control purposes, as it allows food manufacturers to monitor and maintain the consistency and quality of their products.

Microfluidics technique has been widely used in food testing due to its superior features including integration of sample pretreatment, separation and detection on the same chip, high automation, low sample consumption, good sensitivity and simultaneous detection of a variety of substances.

What We Can Do for You

STEMart combines microfluidics technology with multiple detection methods such as colorimetric method, spectrophotometry method, electrochemical method, optical immunoassay, fluorescence method, surface-enhanced Raman spectroscopy method, and chemiluminescence method to offer a wide range of food testing services which include but not limit to:

• Detection of pathogenic bacteria: Quickly and efficiently detect pathogens in food samples, such as E. coli, Salmonella, and Listeria.
• Detection of allergen: Detect allergens in food samples, such as peanuts, gluten, and soy.
• Detection of pesticide residues: Detect pesticide residues including organophosphates, carbamates, pyrethroids, and neonicotinoids in food samples.
• Detection of heavy metals: Detect heavy metals in food, such as Cu (II), Fe (III), Al (III), Zn (II), Hg (II), Pb (II), Cd (II), Ca (II), Mg (II), Ni (II), mercury and sliver.
• Detection of food additives: Separate, concentrate and quantify the content of pigments, sulfite, nitrite, preservatives in food samples.
• Food quality testing: Analyze the quality of food products, such as measuring pH levels, analyzing nutritional content, and determining freshness.
• Food authenticity testing: Verify the authenticity of food products, such as detecting counterfeit products or adulterated ingredients.

In summary, food testing is a critical component of the food industry that ensures the safety, quality, and integrity of food products. It helps protect consumers from health risks, ensures compliance with regulatory standards, and maintains the trust and reputation of food manufacturers.

For more information about our food testing service, please contact us.