A B C D E F G H I J K L M N O P Q R S T U V W X Y Z #
Test Code Test Name
MCDIFF C Diff DNA Amplification
CRP C Reactive protein
C1E C1 Esterase Inhibitor, Functional
C3 C3
C4 C4
CA 125 CA 125
CA153 CA 15-3
CA19-9 CA 19-9
29493 CA 27.29
CAD Cadmium, Blood
UCAD Cadmium, Random Urine
CALC Calcitonin
VITD1 Calcitriol 1,25-Dihydroxyvitamin D
CA Calcium
U24CA Calcium, 24-Hour Urine without Creatinine
IOCS Calcium, Ionized
CALP Calprotectin, Stool
MCAMP Campylobacter Culture
CARF (NI) Carbamazepine, Free
CAR Carbamazepine, Total
CARD Cardiolipin Antibodies (IgG, IgM)
CARO (NI) Carotene
UCF Catecholamines, Fractionated, 24-Hour Urine with Creatinine
CFP Catecholamines, Fractionated, Plasma
MCT Catheter Tip Culture
CBC CBC
ACBC CBC, Automated
CEA CEA
CSFCEA (NI) CEA, CSF
CELIAC Celiac Disease Comprehensive Panel
FLCT/DIFF Cell Count with Differential, Body Fluid
CENTB Centromere B Antibody
MCSF Cerebral Spinal Fluid Culture
CER Ceruloplasmin
AllChild Childhood and Tree Nut Allergy Panel
MCHL Chlamydia Culture
CTID Chlamydia trachomatis DNA
CHLAB (NI) Chlamydia/Chlamydophila Antibody Panel 3 (IgG, IgA, IgM)
GC Ref Chlamydia/Neisseria gonorrhoeae RNA, TMA, Urogenital
CL Chloride
U24CL Chloride, 24 Hour Urine
URCL Chloride, Urine
CHOL Cholesterol
DLDL Cholesterol, LDL Direct
PCHE Cholinesterase, Serum, with Dibucaine Inhibition
CHDNP Chromatin Antibody
CHR Chromium, Serum
CGNA Chromogranin A, LC/MS/MS
Karyotyping Chromosome Analysis, Blood
CU Index Chronic Urticaria Index
CU Index Panel Chronic Urticaria Index Panel 
CLOMIP (NI) Clomipramine
CLO (NI) Clonazepam
C diff PCR Clostridium difficile by PCR
CLOZ Clozapine
NMO/MOG CNS Demyelinating Disease Evaluation, Serum (CDS1)
CO2V CO2, Venous
COB Cobalt
15240 Coccidioides Antibody, CF and ID, Serum
C1Q (IN) Complement Component C1q
TC Complement, Total (CH50)
CMP Comprehensive Metabolic Panel
ADH (NI) Copeptin
CU Copper
CordABORh Cord ABO/Rh
CordDAT Cord DAT
Rapid COVID-19 Corona Virus- Rapid
COR Cortisol
UCO Cortisol, Free, 24-Hour Urine with Creatinine, LC/MS/MS
CORF Cortisol, Free, LC/MS, Serum
CORS Cortisol, LC/MS, Saliva
COVINF COVID-19/Influenza Panel
CPEP C-Peptide
CKISO Creatine Kinase Isoenzymes (CK Isoenzymes) with Total CK
CKMB Creatine Kinase MB
CR Creatinine
U24CRC Creatinine Clearance, 24 Hour Urine
CK Creatinine Kinase
URC Creatinine, Urine
CRF Cryofibrinogen
CRY Cryoglobulin (% Cryocrit), Serum
CRAG (NI) Cryptococcal Antigen, Latex Screen with Reflex to Titer
MCRYP Cryptosporidium Antigen
CSF CSF Count and Differential
CSFVDRL CSFVDRL
CLTV Culture, Viral, Non-Respiratory, Conventional, Body Fluids or Tissue
CYA Cyanide, Blood
CCP Cyclic Citrullinated Peptide (CCP) Antibody (IgG)
CYCLP Cyclosporine A Peak (2 Hour), Blood
CYCLT Cyclosporine A Trough, Blood
CYS (NI) Cystatin C with Glomerular Filtration Rate, Estimated (eGFR)
CYSAB (NI) Cysticercus Antibody (IgG), Western Blot, Serum
CMV Cytomegalovirus Antibodies (IgG, IgM)
CMVDNA Cytomegalovirus DNA, Quantitative Real-Time PCR, Plasma
CSFP Protein, CSF