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