QR code based sampling solution enhances transparency and enables real time tracking of import and export samples for testing. The QR code based Sampling Solution is a web based portal mandating QR stickered duplicate samples with scanned check in/check out and uploaded photographs at drawal (CFS), CSC receipt/forwarding, and laboratory receipt; role based logins permit assessing officers to monitor report status and send pending report requests, while integration with the Test Memo module in ICES provides laboratory report access, all to enhance transparency, sample integrity verification and reduction of dwell time.