Resources
Test Code Test Name
BBGM Babesia microti Antibodies (IgG, IgM), IFA
BASE Baclofen, Serum or Plasma
PESOT/ #BACT ID/S AER Bacterial Identification and Susceptibility, Aerobic
ALLERGBANANA Banana (F92), IgE
ALLERGBARLEY Barley (F6), IgE
Bartonella DNA, Qualitative Real-Time PCR Bartonella DNA, Qualitative Real-Time PCR
BHEN Bartonella henselae Antibodies (IgG, IgM) with Reflex to Titers
CSAP Bartonella Species Antibodies (IgG, IgM) with Reflex to Titers
BMPGFR Basic Metabolic Panel
CD20 B-Cell CD20 Expression
AP BCELLCLON (QNI) B-cell Clonality Panel (IGH, IGK), PCR
AP BCELLIGH (QNI) B-cell Receptor IGH Gene Rearrangement, PCR
BATKIR BCR-ABL Tyrosine Kinase Inhibitor Resistance
CG BCR-ABL1 BCR-ABL1 Gene Rearrangement, Quantitative PCR (w/ Reflex)
ALLERGBEEF Beef (F27), IgE
ALLERGBERMUDAGRASS Bermuda Grass (G2), IgE
B2TRANS BF Beta-2 Transferrin, Body Fluid
B2GPABS (SQL) Beta-2-Glycoprotein I Antibodies 
B2MICRO Beta-2-Microglobulin
PESOT/ #AMYR-MAYO Beta-Amyloid Ratio (1-42/1-40), CSF
HCG, Spinal Fluid Beta-hCG, Quantitative (Tumor Marker), CSF
BHB Beta-hydroxybutyrate
BAF Bile Acids, Fractionated And Total (4668X)
BILID Bilirubin, Direct
BILIDBF Bilirubin, Direct, body fluid
BILIU Bilirubin, Indirect (Unconjugated)
BILIT Bilirubin, Total
BILITBF Bilirubin, Total, body fluid
BKPCRQL BK Virus DNA, Qualitative, Real-Time PCR, Plasma
BKPCR- BK Virus Quantitative PCR (BUMCT) [Blood]
BKPCRUR- BK Virus Quantitative PCR [URINE]
 
BLASTO ⁠⁠⁠⁠⁠⁠⁠Blastomyces Antibody, Immunodiffusion
C B Blood Culture
Blood Parasites Blood Parasites
BTO Blood Type
BTRH Blood Type/Rh Only
BUN Blood Urea Nitrogen (BUN)
C BFAN Body Fluid Anaerobic Culture
C BM Bone Marrow Culture
PCRPERT Bordetella Pertussis/Para Pertussis by PCR [NP Swab]
BPPDNAPCR Bordetella pertussis/parapertussis DNA, Qualitative, Real-Time PCR
LYMEPCRQL Borrelia Species DNA, Qualitative Real-Time PCR, Miscellaneous
Botulism Botulism
AP BRAF BRAF Mutation Analysis
ALLERGBRAZILNUT Brazil Nut (F18), IgE
FC BAL CD4/CD8 Bronchoalveolar Lavage CD4/CD8
BCAB Brucella Antibodies (IgG, IgM), EIA with Reflex to Agglutination
BP180 AB Bullous Pemphigoid BP180 Antibody
PESOT/ #BP230-QNI Bullous Pemphigoid BP230 Antibody
BUPSCUR Buprenorphine Screen, Urine
BUSULF Busulfan Level