Test Code Test Name
16398 N. meningitidis Antigens, Latex Agglutination
38007 NAbFeron® (IFNB-1) Neutralizing Antibody Test
6866 Naproxen Serum/Plasma [4950X]
68667 Naproxen, Urine
90171 Napsin A, IHC with Interpretation
90221 Napsin A, IHC without Interpretation
12153 NARP mtDNA Evaluation
18692 NASH FibroSURE
37088 Natural Killer Cells
34184 Natural Killer Cells, Functional
657 Neisseria gonorrhoeae (GC), Culture [480X]
35182 Neisseria gonorrhoeae Antibody, CF (Serum) [34159X]
16504 Neisseria gonorrhoeae RNA, TMA, Rectal
70049 Neisseria gonorrhoeae RNA, TMA, Throat
11362 Neisseria gonorrhoeae RNA, TMA, Urogenital
90990 Neisseria gonorrhoeae, TMA (Alternate Target), Rectal
15033 Neisseria gonorrhoeae, TMA (Alternate Target), Urogenital
10304 Neisseria meningitidis Antigens, CSF
10302 Neisseria meningitidis Antigens, Serum
10307 Neisseria Meningitidis Antigens, Urine
120272 Neisseria meningitidis, IgG, Vaccine Response, MAID [15903X]
92055 Nemaline Myopathy
91623 NeoCerebellar Degeneration Paraneoplastic Profile with Recombx®
91636 NeoComplete Paraneoplastic Evaluation with Recombx®
91622 NeoEncephalitis Paraneoplastic Evaluation with Recombx®
6500 Neonatal Alloimmune Thrombocytopenia (NAIT) Screening
93917 Neopterin, Serum
24208 Nettle (w20) IgE [2420X]
192478 Neuroblastoma (NB84), IHC with Interpretation [19247X]
19379 Neuroblastoma (NB84), IHC without Interpretation [19379X]
11612 Neurofibromatosis Type 2 DNA Sequencing Test
19248 Neurofilament Protein, IHC with Interpretation [19248X]
193818 Neurofilament Protein, IHC without Interpretation
17089 Neurokinin A (Substance K)
93890 Neurology Antibody, CBA IFA
93892 Neurology Antibody, Line Blot
94039 Neuromyelitis Optica (NMO)/Aquaporin-4-IgG Fluorescence-Activated Cell Sorting (FACS) Assay, Serum
94036 Neuromyelitis Optica (NMO)/Aquaporin-4-IgG Fluorescence-Activated Cell Sorting (FACS) Assay, Spinal Fluid
34476 Neuron Specific Enolase (NSE)
90520 Neuron Specific Enolase (NSE), CSF
19250 Neuron-Specific Enolase, IHC with Interpretation [19250X]
19383 Neuron-Specific Enolase, IHC without Interpretation
4744 Neurotensin
67692 Neutrophil Antibody, Flow Cytometry [1606X]
37523 Neutrophil Function, Oxidative Burst
93941 NF1 Sequencing and Deletion/Duplication
13766 Nickel, 24 Hour Urine with Creatinine
36443 Nickel, 24-Hour Urine
5215 Nickel, Random Urine
6620 Nickel, Serum/Plasma [4696X]
90642 Nicotine and Cotinine, Serum/Plasma
90646 Nicotine and Cotinine, Urine
90983 Nicotine and Expanded Metabolites, LC/MS/MS
90982 Nicotine and Expanded Metabolites, LC/MS/MS, Urine
90893 Niemann-Pick Disease Mutation Analysis
901444 Nitrogen, Total, Urine
19621 NK Cells, LGLs (CD57)
92394 NMDA Receptor (NR1-subunit) Autoantibody Test
10243 N-Methylhistamine, Urine
38313 NMO Spectrum Evaluation (AQP4 with Reflex to MOG), CSF
38312 NMO Spectrum Evaluation (AQP4 with Reflex to MOG), Serum
449 Nonesterified Fatty Acids (Free Fatty Acids)
36375 Non-Law Enforcement, Controlled Substances and Pharma Panel, Dual GC/MS Scan
8632 Non-regional Mixed Panel
52512 Non-Regional Mixed Panel #11
57072 Non-Regional Mixed Panel #22
37562 Norepinephrine, Plasma
19098 Norovirus RNA, Qualitative Real-Time PCR
15544 Norovirus, EIA (Stool) [15544X]
43062 Northeast Regional Mixed Panel #1
145282 Northern Coast to Coast Allergy Profile
272 Nortriptyline
1175 NOTCH3 (CADASIL) Sequencing Test
16158 NPM (Exon 12) Mutation Analysis, Cell-based
16818 NRAS Mutation Analysis
900667 N-Telopeptide, Serum
11188 NT-proBNP
8762 Nut Panel
2718 Nutmeg (Rf282) IgE**