An apparatus and method enabling completion of chain of custody services and hands fee collection of urine samples. The technician installs a barrier in a toilet above its water level. Then verifies the donors identity and directs him to empty his pockets of all contents and remove all accessories from his hands, checks his axillary regions for foreign objects and directs him to wash his hands. The technician installs a collection unit on the toilet seat and directs him to urinate onto the collection unit while under observation at all times. The technician retrieves a urine sample in a sample cup, seals it, and disposes of the used collection unit. The technician directs the donor to sign a record log verifying that he observed the sample collection process and that a new collection unit was used. The technician completes required documentation for the sample and processes it for analysis.
