Clinical Laboratory Services | SRI International
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Clinical Laboratory Services

SRI offers clinical laboratory services in clinical chemistry, hematology, coagulation, urinalysis, and specialized biomarkers.

We provide quality documentation to raw data packages for non-GLP or GLP studies, in compliance with all relevant regulations and standards. We offer standard and specialized services for both human and veterinary clinical research samples, using the most current GLP-validated analytical instruments, such as Advia 120, Cobas 311, Cobas 501, Stago Compact, and Meso Scale Discovery Sector Imager 2400.

Our highly qualified scientists offer decades of experience in clinical laboratory testing and compliance, with a history of outstanding proficiency testing by the College of American Pathologists. Prior to joining SRI in 2006, the Clinical Analysis Laboratory was established as Quality Clinical Labs (QCL), the premier Northern California clinical laboratory serving clients since 1997.

For customers in the San Francisco Bay Area, we offer daily courier pick-up, and electronic data transmission to ensure excellent turnaround times.

We offer the following tests and test profiles. Visit the Clinical Analysis Laboratory for additional information.

Hematology, Chemistry, Urine Chemistry

Hematology: CBC Panel Chemistry: Individual Tests Urine Chemistry: Individual Tests
  • WBC
  • RBC
  • HGB
  • HCT
  • MCV
  • MCH
  • MCHC
  • CHCM
  • RDW
  • PLT
  • MPV
  • Alanine Aminotransferase (ALT)
  • Albumin (ALB)
  • Alkaline Phosphatase (ALP)
  • Aspartate Aminotransferase (AST)
  • Calcium (CA)
  • Chloride (CL)
  • Cholesterol (CHOL)
  • Creatinine (CREA)
  • Glucose (GLU)
  • Alb/Glob (A/G) Ratio
  • Globulin (Glob)
  • Phosphorous (PHOS)
  • Potassium (K)
  • Sodium (Na)
  • Total Bilirubin (TBIL)
  • Total Protein (TP)
  • Triglycerides (TRIG)
  • Urea Nitrogen (BUN)
  • BUN/Creat Ratio
  • Na/K Ratio
  • Bicarbonate (CO2)
  • Direct Bilirubin (DB)
  • Lipase
  • Uric Acid
  • Creatine Kinase (CK)

Other special chemistry tests: see services catalog

  • Sodium (Na)
  • Chloride (CL)
  • Potassium (K)
  • Creatinine (CREA)
  • Total Protein (TP)
  • Albumin (ALB)
  • Urea Nitrogen (BUN)

WBC Differential Panel

  • %NEUT
  • %LYMPH
  • %MONO
  • %EOS
  • %BASO
  • Abs. Neut.
  • Abs. Lymph
  • Abs. Mono
  • Abs. Eos
  • Abs. BASO.


Blood Smears    

RBC Morphology



Coagulation, Urinalysis, Biomarkers

SRI Biosciences offers a range of routine and specialized analyses for coagulation and urinalysis parameters. In addition, we are expanding our capabilities to include the recently FDA and EMEA-approved biomarkers of toxicity for renal, hepatic, muscle, and other target organ toxicities. Our dedicated, GLP-validated equipment includes the Meso Scale Discovery Sector Imager 2400 for immunology-based assessments.



  • Prothrombin time (PT)
  • Activated Partial Thromboplastin Time (APTT)
  • Fibrinogen (Fib)
  • Others: Inquire


  • Macro urine chemistries examination (urine dipstick): Specific Gravity, pH, Protein, Glucose, Ketones, Bilirubin, Blood, Urobilinogen, Nitrite, Leukocytes
  • Microscopic: Sediment examination: WBC, RBC, Epith. Cells, Casts, Bacteria, Crystals, Mucus, etc.

Biomarkers (under development, please inquire)

  • Renal (Kim-1, Clusterin C, Lipocalin-2, TIM-1, Osteopontin, Urinary Total Protein/Albumin)
  • Hepatic (Arginase-1, PON1, etc.)
  • Muscle (cTnl, cTnT, sTnl, FABP3, myl3)
  • Other specialized target tissueGuidelines for Transporting Biological Materials




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SMARTT Projects: Treatments for Lung, Heart, Blood Diseases

Through a broad range of services for the National Institutes of Health, SRI is accelerating preclinical development of potential therapies for diseases that affect millions of people.