Test Directory: B

• B-Cell Clonality Analysis (IgH Gene Rearrangements)
• B-Type Natriuretic Peptide
• Barbiturate Confirmation, Urine
• Basic Endocrine Autoantibodies Panel
• Basic Metabolic Panel
• Benzodiazepine and Metabolite Confirmation, Urine
• Beta-2 Microglobulin
• Beta-Hemolytic Streptococcus Culture, Group A Only
• Bicarbonate (CO2)
• Bone and Soft Tissue Pathology
• Bordetella Pertussis Antibodies, IGG/IGM
• BRAF Mutation Detection
• Branched-Chain Amino Acids, Including Alloisoleucine
• Breast Pathology
• Buprenorphine Confirmation, Urine