Testing Knowledge
Test Directory
Source-backed test guides: what each test is for, how it is performed, its limitations, and which reviewed products serve it. Personal health questions are answered with knowledge and preparation guidance — not supplier sales.
Monoclonal Protein Measurement
The determination of the amount of monoclonal protein present in a sample.
Fusarium proliferatum IgE Antibody Measurement
The determination of the amount of Fusarium proliferatum IgE antibody present in a sample.
CD192 Expression Measurement
The determination of cellular CD192 expression in a biological specimen.
Adenovirus Viral Load Measurement
The determination of the amount of adenovirus viral load present in a sample.
Immature Eosinophil Count
The determination of the amount of immature eosinophils present in a sample.
Myeloid-Derived Suppressor Cell to Lymphocyte Ratio Measurement
The determination of the ratio of myeloid-derived suppressor cells to total lymphocytes present in a sample. The measurement may be expressed as a ratio or percentage.
Extramyocellular Lipid Normalized for Tissue Weight Measurement
A measurement of extramyocellular lipid normalized for tissue weight, in a sample.
2-Hydroxyphenanthrene Measurement
The determination of the amount of 2-hydroxyphenanthrene in a sample.
Gardnerella vaginalis Measurement
The determination of the amount of Gardnerella vaginalis present in a sample.
Cross-Reactive Binding Antidrug IgG Antibody Measurement
The determination of the amount of cross-reactive binding antidrug IgG antibody present in a sample.
Dendritic Cells to Total Cells Ratio Measurement
The determination of the ratio of the dendritic cells to total cells present in a sample. The measurement may be expressed as a ratio or percentage.
Non-TBNK Leukocyte to Leukocyte Ratio Measurement
The determination of the ratio of the leukocytes that are not T-cells, B-cells, or natural killer cells to total leukocytes present in a sample. The measurement may be expressed as a ratio or percentage.
Innate Lymphoid Cell Subpopulation to Innate Lymphoid Cell Subpopulation Ratio Measurement
The determination of the ratio of a sub-population of innate lymphoid cells to a sub-population of innate lymphoid cells present in a sample. The measurement may be expressed as a ratio or percentage.
Stem Cell Memory Helper T-Lymphocyte Subpopulation to Naive Helper T-Lymphocyte Ratio Measurement
The determination of the ratio of T-lymphocytes helper stem cell memory to T-lymphocytes helper naive present in a sample. The measurement may be expressed as a ratio or percentage.
Gut-Homing Cytotoxic Effector Memory T-Lymphocyte Subpopulation Count
The determination of a sub-population of gut-homing cytotoxic effector memory T-lymphocytes present in a sample.
Enterovirus RNA Measurement
The determination of the amount of RNA from any member of the genus Enterovirus in a biological sample.
Helper 1 T-Lymphocyte Count
The determination of the number of helper 1 T-lymphocytes in a sample.
Blood Glucose Measurement
A quantitative measurement for assessing the amount of glucose present in a blood sample.
Alpha Fetoprotein L1 Measurement
The determination of the amount of alpha fetoprotein L1 present in a sample.
SARS-CoV-2 RdRp RNA Measurement
The determination of the amount of SARS-CoV-2 RdRp RNA in a biological sample.
Myeloid Dendritic Cell Count
The determination of the amount of myeloid dendritic cells present in a sample.
Ficolin-3 Measurement
The determination of the amount of ficolin-3 present in a sample.
Memory B-Lymphocyte cB2 Count
The determination of the number of the cB2 memory B-lymphocytes in a sample.
Serratia marcescens DNA Measurement
The determination of the amount of Serratia marcescens DNA in a biological sample.