We are proud to announce that Optimal Laboratories, Inc. has recently completed the 2nd Surveillance Visit conducted by the Philippine Accreditation Bureau (PAB) — a vital step in affirming our commitment to delivering laboratory services of the highest quality.
This visit also included a special assessment to evaluate our compliance with updated regulations and industry best practices. It served as a thorough review of our processes, ensuring that we continue to meet and exceed expectations in every aspect of our operations.
The PAB is the national body responsible for accrediting organizations like ours, ensuring that our services meet internationally recognized standards and deliver reliable, accurate, and trustworthy results. As an ISO/IEC 17025:2017 accredited laboratory for both Chemical and Biological Testing, this milestone reaffirms our unwavering commitment to precision, dependability, and exemplary service.
We extend our heartfelt thanks to our hardworking team, valued partners, and the PAB assessors for their ongoing commitment to excellence and integrity.
At Optimal Laboratories, we remain steadfast in our mission to provide exceptional analytical testing services while upholding the trust placed in us by our clients and the communities we serve.

