Assay of polyphenol oxidase activity

Polyphenol oxidase (PPO) plays a role in the enzymatic browning of foods.
Polyphenol oxidase activity is measured to assess the quality of raw materials or the effect of preservation treatments.
Analysis is performed using enzymatic or spectrophotometric methods.
Samples include fruits, vegetables, and plant extracts.

At YesWeLab , we collaborate with a carefully selected network of laboratories, most of which are certified and/or accredited (ISO 17025, COFRAC, etc.). These laboratories are chosen based on your specific needs, the matrices to be analyzed, and the required analytical techniques or methods.
If you have any particular requirements, please do not hesitate to specify them in your request: our scientific team will do everything possible to respond accurately and promptly.
Since 2020, numerous manufacturers, distributors, and engineering firms have entrusted us with the management of their analyses, sending us their samples through our digital platform.
To learn more or submit a specific request, contact our team today.