Monday - Friday Saturday Sunday
8 AM - 6 PM 9 AM - 1 PM Closed

Phone: (972) 492-4411
Fax: (972) 492-4122

1925 East Rosemeade Parkway
Carrollton, TX 75007
Questions, Comments, Concerns? Please contact:

Compounding Quality Control

Trinity Pharmacy has received many requests for information regarding its quality control system for prescription drug compounding. In the wake of recent events in the news, it is more important than ever to be certain that your compounded prescriptions are made to the highest standards.

Trinity Pharmacy holds itself to the highest industry standards for compounding meeting or exceeding all specifications included in ISO 14644.1:1999(E) and USP 797.

Please see below for examples of independent 3rd party analysis and testing of our compounded products.

Sterile Compounding

Our quality control system includes both in-house (on-site) as well as 3rd party independent testing by ARL ( and Eagle Analytical Labs ( to test for potency, sterility (bacterial and fungal) and endotoxin.

In-House Sterility Testing of Compounded Products
  • Soybean-Casein Digest Broth incubated for 20 days
  • Fluid Thioglycolate Media Broth incubated for 20 days
In-House Testing of Aseptic Procedures
  • Monthly finger touch plates incubated for 20 days
  • Monthly lab touch plates incubated for 20 days
  • High risk media fills incubated for 20 days
3rd Party Sterility/Potency/Endotoxin Testing
Examples of Potency, Sterility, and Endotoxin Analysis
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