Edible Oil Testing

Edible oil refers to food raw materials used for cooking and making food that are made from oil plants through processing, extraction and other processes. It is liquid at room temperature. Due to raw material sources, processing techniques and quality, common edible oils are mostly vegetable oils. Edible vegetable oil is one of the main dietary nutrients necessary for humans and the main source of essential fatty acids for the human body.

Edible oil is a common food ingredient in daily life and has an important impact on human health. In order to protect the rights and interests of consumers and prevent unqualified edible oil from causing damage to human health, edible oil testing is required.

STEMart provides scientific, comprehensive and reliable edible oil testing services to evaluate the quality of edible oils to protect consumer rights and maintain human health.

Test Samples

Soybean oil, peanut oil, corn oil, sesame oil, palm oil, palm kernel oil, rapeseed oil, cottonseed oil, sunflower oil, corn germ oil, rice bran oil, walnut oil, safflower seed oil, grape seed oil, peppercorn oil, coconut oil, lard, butter, edible blended oil, etc.

Standard Tests

• Sensory Index Testing
  • Appearance testing
  • Odor detection
  • Taste test
• Microbial Indicator Detection
  • Total bacterial colony detection
  • E. coli test
  • Pseudomonas aeruginosa detection
  • Salmonella testing
  • Streptococcus testing
  • Yeast detection
• Pesticide Residue Detection
  • Organophosphorus detection
  • Carbamate pesticide detection
• Heavy Metal Detection
  • Lead detection
  • Cadmium detection
  • Mercury detection
• Physical and Chemical Index Testing
  • Acid value test
  • Peroxide value detection
  • Iron content detection
  • Moisture detection
  • Impurity detection

For more information about our edible oil testing services, please contact us.