DuPont: Biomolecular Marking Anti-Counterfeiting Technology
March 10, 2023
The anti-counterfeiting technology is to print the ink containing the single strand molecular chains of DNA on the label or package. The detection pen provided by DuPont is used for the detection. The detection pen contains DNA molecular chains complementary to the key DNA of the ink, and cross-linking reaction occurs between the two. A unique readable signal is generated, which is identified by a dedicated scanner to identify the authenticity of the product or document. This anti-counterfeiting technology has three protection functions: ink blot with DNA molecules; Detection Pen detection pen; Handheld Field Scanner handheld scanner. Triple anti-counterfeit effect can provide customers with the most effective anti-counterfeiting support!
