Tetracore, Inc. Forensic Services Division

(A2LA Cert. No. 7445.01) 10/28/2025 Page 1 of 1 SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 TETRACORE, INC. FORENSIC SERVICES DIVISION1 77 Upper Rock Circle Suite 600 Rockville, MD 20850 Jennifer Matsuda-Begy Phone: 240 268 5400 FORENSIC TESTING Valid To: September 30, 2027 Certificate Number: 7445.01 In recognition of the successful completion of the A2LA evaluation process (including compliance to R221 – Specific Requirements – Forensic Examination Accreditation Program – Testing and Calibration and R221a - Annex A – Specific Requirements for Forensic Facilities Licensed in Maryland), accreditation is granted to this organization to perform the following tests on blood, semen, saliva, other body fluids, DNA mixtures, DNA extracts, and other forensic evidence containing biological material: Test: Test Methods: Forensic Biology DNA Analysis & Comparison FSD Laboratory Processing Standard Operating Procedures Massively Parallel Sequencing of STRs and SNPs DNA Analysis Massively Parallel Sequencing of SNPs 1This laboratory has also been assessed to the FBI Quality Assurance Standards for Forensic DNA Testing Laboratories.