B12
B2GP
B2M
B2 Transferrin (test for CSF)
B57 genotype
BAL
BAL (Blood Alchol Level)
Barbiturates - urine
Barbiturates - urine screen
Barmah Forest Serology
Bartonella henselae PCR
Bartonella Henselae Serology
Base Excess
Basement membrane Antibodies
BCR-ABL Q-PCR
BCR-ABL RT-PCR
Bence Jones protein
Benzodiazepines - plasma
Benzodiaz - plasma
Benzoylecgonine - urine
Beta-2 Glycoprotein 1 Ab
Beta 2 Glycoprotein 1 Antibodies *
Beta-2 Microglobulin *
Beta-2 Microglobulin - CSF
Beta-2 Transferrin (test for CSF)
Beta Amyloid 717 Mutation
Beta Carotene
Beta hCG
Beta-Hydroxybutyrate *
BetaOHB
Beta Thalassaemia gene test
Beta tubulin Antibodies (IgM)
BFV
B-hCG
Bicarb
Bicarbonate *
Bile Acids
Bile Acids - miscellanous fluid
Bilharziasis Serology
Bili
Bilirubin
Bilirubin (conjugated)
Bilirubin - CSF
Bilirubin (total) *
Biogenic amines - Urine
Bird Fancier's Lung Serology
Bismuth - blood
Bismuth - urine
BK virus BCR
Bladder washings
Blastocystis - faeces
Blastomycosis Serology
Blood alcohol
Blood Culture
Blood Culture (for fungi)
Blood culture - for mycobacteria
Blood Film
Blood gases
Blood gas - Venous
Blood Group
Blood in urine - semiquatitative
Blood lead
Blood viscosity
BNP
Bonebank Culture
Bone Culture
Bone Marrow Aspirate
Bone Marrow Culture
Bone Marrow Culture (Cryopreservation)
Bone Marrow Flow Cytometry
Bone Marrow Karyotype
Bone Marrow Phenotyping
Bone Marrow Phenotyping - Leukaemia and Lymphoma
Bone Marrow/trephine chromosome study
Bone Marrow trephine cytogenetics
Bone Marrow trephine karyotype
Bordetella Pertussis
Bordetella pertussis serology
Borrelia burgdorferi PCR
Borrelia burgdorferi Serology
BRAF Biomarker Analysis
BRAF Mutation
BRAF V600 Mutation test
Brain Natriuretic Peptide
BRCA 1 and 2
Breast Receptors
Bromazepam
Bromide
Bronchial Washings
Broncho-alveolar lavage (BAL) or Bronchial washing
Bronchoscopy culture incl fungi
Bronchoscopy culture (including fungi)
Brucella Serology
Brushings - bronchial, gastric etc
BSL - fasting
BSL - random
B-Type Natriuretic Peptide (BNP)
BUN (Blood urea nitrogen)
Busulfan
Butyrylcholinesterase genotyping