Final answer:
Certified technicians add the initials 'CPhT' after their names upon passing the PTCE, indicating their status as Certified Pharmacy Technicians.
Step-by-step explanation:
After passing the Pharmacy Technician Certification Exam (PTCE), certified technicians can add the initials 'CPhT' following their names. This signifies that they are a Certified Pharmacy Technician, a designation that recognizes their qualification to assist pharmacists in pharmacy-related tasks, after demonstrating their knowledge and skills through this nationally recognized certification.
Maintaining certification requires ongoing education and adherence to a code of conduct to ensure that the technician remains current with pharmacy practices and standards.