Contact
Contact

Laboratory
Test Directory

Browse the complete list of laboratory tests offered at Pacific Medical Laboratory. Use the search options below to quickly find the test you need.

Search for a Specific Test

Find the information you need quickly using our test search tools. You can search directly by name or explore tests 
by category to locate the right option.

Beta-2 Microglobulin

  • Clinical Chemistry
  • Serum / Urine
  • Turnaround Time: 3–5 Business Days
  • Individual Test

Measures beta-2 microglobulin; elevated in multiple myeloma, lymphoma, and kidney disease.

Specialties

Hematology, Infectious Disease, Internal Medicine, Nephrology, Oncology, Rheumatology

Beta-Amyloid 40

  • Immunology
  • Plasma
  • Turnaround Time: 3–5 Business Days
  • Individual Test

Measures amyloid beta-40 peptide in plasma; used as a biomarker in Alzheimer’s disease research.

Specialties

Geriatrics, Internal Medicine, Neurology, Neuropsychology, Psychiatry

Beta-Amyloid 42

  • Immunology
  • Plasma
  • Turnaround Time: 3–5 Business Days
  • Individual Test

Measures amyloid beta-42 peptide in plasma; a key biomarker associated with Alzheimer’s disease pathology.

Specialties

Geriatrics, Internal Medicine, Neurology, Neuropsychology, Psychiatry

Beta-Amyloid 42/40 Panel

  • Immunology
  • Plasma
  • Turnaround Time: 3–5 Business Days
  • Panel

Immunology

Specialties

Geriatrics, Internal Medicine, Neurology, Psychiatry

Beta-Hydroxybutyrate

  • Clinical Chemistry
  • Serum / Plasma
  • Turnaround Time: 3–5 Business Days
  • Individual Test

Measures beta-hydroxybutyrate; the principal ketone body elevated in diabetic ketoacidosis and starvation.

Specialties

Critical Care, Emergency Medicine, Endocrinology, Internal Medicine, Nephrology, Pediatrics

Bile Acid Fractionation Panel

  • Clinical Chemistry
  • Serum
  • Turnaround Time: 3–5 Business Days
  • Panel

Clinical Chemistry

Specialties

Gastroenterology, Hepatology, Internal Medicine, Obstetrics & Gynecology, Pediatrics, Surgery

Bile Acids Total

  • Clinical Chemistry
  • Serum
  • Turnaround Time: 3–5 Business Days
  • Individual Test

Measures total serum bile acids; elevated in cholestatic liver disease and intrahepatic cholestasis of pregnancy.

Specialties

Gastroenterology, Hepatology, Internal Medicine, Obstetrics & Gynecology, Pediatrics, Surgery

Bilirubin, Total

  • Clinical Chemistry
  • Serum
  • Turnaround Time: 24 Hours
  • Individual Test

Measures total bilirubin (direct + indirect) to assess liver function, bile duct obstruction, and hemolytic conditions.

Specialties

Critical Care, Emergency Medicine, Family Medicine, Gastroenterology, Hematology, Hepatology, Internal Medicine, Neonatology, Oncology, Pediatrics

BioFire GI Panel

  • Molecular
  • Stool
  • Turnaround Time: 3–5 Business Days
  • Panel

Molecular

Specialties

Critical Care, Emergency Medicine, Gastroenterology, Hospitalist, Infectious Disease, Internal Medicine, Pediatrics

Biopsy #1

  • Pathology/Cytology
  • Tissue
  • Turnaround Time: 3–5 Business Days
  • Individual Test

Histopathological examination of tissue biopsy specimen #1 for diagnostic evaluation.

Specialties

Dermatology, ENT, Gastroenterology, Oncology, Pathology, Surgery, Urology

For Healthcare Providers

Healthcare providers may access detailed ordering information, specimen requirements, and turnaround times. Please ensure all requisition forms are completed accurately to prevent processing delays.

Need Help Finding a Test?

If you are unsure which laboratory test is appropriate or need assistance locating a specific test, our laboratory specialists are available to help.


Contact Pacific Medical Laboratory

 Send Us Your Inquiry

Questions about testing or scheduling? Our team is ready to assist.

Laboratory Location & Business Hours

Serving Southern California and receiving samples from Washington, Virginia, and Nevada.