Test Code Test Name
DPTER D. Pteronyssinus (D1), IgE
UDARCF Darvon w/ Confirmation
UDAR Darvon, Qualitative
DDIM D-Dimer (Quantitative)
DALAU Delta Aminolevulinic Acid, 24-Hour Urine
ALAU Delta Aminolevulinic Acid, Random Urine
DMC2 Dementia Autoimmune Evaluation, CSF
DMS2 Dementia Autoimmune Evaluation, Serum
DENGGM Dengue Fever Antibodies (IgG, IgM)
DENGFG Dengue Fever Antibody (IgG)
DENGFM Dengue Fever Antibody (IgM)
DEOXYC Deoxycorticosterone
DFARI Dermatophagoides Farinae (D2), IgE
DESIPR Desipramine
DESMAB Desmoglein Antibodies (1 and 3)
DEXA Dexamethasone
DMETHR Dextro/Levo Methorphan, LC/MS/MS, Urine
DHEA DHEA Sulfate
DHEAU DHEA, (Dehydroepiandrosterone), Unconjugated
DICPRO DIC Profile
DIFF Differential Count (B)
DIGITX Digitoxin, Serum/Plasma [417Z]
DIG Digoxin (Lanoxin)
DTEST Dihydrotestosterone
DILL Dill (f277) IgE
DILTAZ Diltiazem, Serum/Plasma
DIPTH Diphtheria Antitoxoid
DAT Direct Antiglobulin Test
DLDL Direct LDL
DISOPY Disopyramide
DIURET Diuretics Screen, Urine
DSDNAR DNA (ds) Antibody, Crithidia IFA with Reflex to Titer 
DNAB DNA Antibodies, Native
DNASEB DNase-B Antibody
DODA Dog Dander (E5), IgE
DHBSAG Donor, Hepatitis B Surface Antigen Reflex to Confirmation
HCVDNR Donor, Hepatitis C Antibody (Anti-HCV)
DNRPRF Donor, HIV-1/HBV/HCV NAT Procleix® with Reflex to HIV-1/HBV/HCV Discriminatory [19854X]
DHIV Donor, HIV-1/2 plus O Antibody Screen [17380]
DHTLV Donor, HTLV-I/II Antibody Screen
DOXPIN Doxepin
MARIN Dronabinol, Serum/Plasma
DAS5 Drug Abuse Screen 5, without Confirmation, Serum 
DS7SER Drug Abuse Screen 7, with Confirmation, Serum 
PDM1Q Drug Monitoring Panel 1
PDM1CF Drug Monitoring Panel 1 with Confirmation
PDM2Q Drug Monitoring Panel 2
PDM2CF Drug Monitoring Panel 2 with Confirmation
PDM3Q Drug Monitoring Panel 3
PDM3CF Drug Monitoring Panel 3 w/ Confirmation
PDM4Q Drug Monitoring Panel 4
PDM4CF Drug Monitoring Panel 4 w/ Confirmation
PHRXPM Drug Monitoring Panel 5 w/ Confirmation
CARISO Drug Monitoring, Carisoprodol Metabolite, Quantitative, Urine
DMNALT Drug Monitoring, Naltrexone, Quantitative, Urine
TPENMM Drug Monitoring, Tapentadol, Quantitative, Urine
ZOLPID Drug Monitoring, Zolpidem, Quantitative, Urine
MECDS5 Drug Screen Panel 5, Meconium 
MECDS9 Drug Screen Panel 9, Meconium 
GENTXS Drug Test, General Toxicology, Serum/Plasma
DUCKE DUCK Feathers (E86) IGE
DULOXS Duloxetine, Serum/Plasma
XYLOSE d-Xylose Absorption Test, Blood, Fasting
THCCLC Marijuana Confirmation