| Electrode, Ion Specific, Sodium | Federal registry | 4 |
| Enzyme Controls (Assayed And Unassayed) | Federal registry | 4 |
| Equipment, Laboratory, General Purpose, Labeled Or Promoted For A Specific Medical Use | Federal registry | 4 |
| Ferritin, Antigen, Antiserum, Control | Federal registry | 4 |
| Helicobacter Pylori | Federal registry | 4 |
| Hexokinase, Glucose | Federal registry | 4 |
| Ige, Antigen, Antiserum, Control | Federal registry | 4 |
| Immunoassay Method, Troponin Subunit | Federal registry | 4 |
| Kappa, Antigen, Antiserum, Control | Federal registry | 4 |
| Lambda, Antigen, Antiserum, Control | Federal registry | 4 |
| Ldl & Vldl Precipitation, Hdl | Federal registry | 4 |
| Lipoprotein, Low-Density, Antigen, Antiserum, Control | Federal registry | 4 |
| Nadh Oxidation/Nad Reduction, Alt/Sgpt | Federal registry | 4 |
| Nadh Oxidation/Nad Reduction, Ast/Sgot | Federal registry | 4 |
| Nad Reduction/Nadh Oxidation, Lactate Dehydrogenase | Federal registry | 4 |
| Phosphomolybdate (Colorimetric), Inorganic Phosphorus | Federal registry | 4 |
| Photometric Method, Magnesium | Federal registry | 4 |
| Products, Red-Cell Lysing Products | Federal registry | 4 |
| Reagent, Occult Blood | Federal registry | 4 |
| Reagents, 2019-Novel Coronavirus Nucleic Acid | Federal registry | 4 |
| Set, Administration, Intravascular | Federal registry | 4 |
| Station, Pipetting And Diluting, For Clinical Use | Federal registry | 4 |
| Test, Opiates, Employment And Insurance Testing, Exempt | Federal registry | 4 |
| Test, Opiates, Over The Counter | Federal registry | 4 |
| Thin Layer Chromatography, Methamphetamine | Federal registry | 4 |
| Accessories, Implant, Dental, Endosseous | Federal registry | 3 |
| Albumin, Antigen, Antiserum, Control | Federal registry | 3 |
| Antibodies | Company website | 3 |
| Antibodies, Anti-Cyclic Citrullinated Peptide (Ccp) | Federal registry | 3 |
| Anti-Dna Indirect Immunofluorescent Solid Phase | Federal registry | 3 |
| Antigens, All Groups, Streptococcus Spp. | Federal registry | 3 |
| Antinuclear Antibody, Antigen, Control | Federal registry | 3 |
| Antinuclear Antibody (Enzyme-Labeled), Antigen, Controls | Federal registry | 3 |
| Antistreptolysin - Titer/Streptolysin O Reagent | Federal registry | 3 |
| Atp And Creatine Kinase (Enzymatic), Creatine | Federal registry | 3 |
| Biuret (Colorimetric), Total Protein | Federal registry | 3 |
| Bromcresol Purple Dye-Binding, Albumin | Federal registry | 3 |
| Calibrator For Hemoglobin And Hematocrit Measurement | Federal registry | 3 |
| Calibrator, Primary | Federal registry | 3 |
| Catalytic Methods, Amylase | Federal registry | 3 |
| Clinical Sample Concentrator | Federal registry | 3 |
| Colorimeter, Photometer, Spectrophotometer For Clinical Use | Federal registry | 3 |
| Colorimetric Method, Gamma-Glutamyl Transpeptidase | Federal registry | 3 |
| Colorimetric Method, Triglycerides | Federal registry | 3 |
| Colorimetry, Cholinesterase | Federal registry | 3 |
| Culture Media, Non-Selective And Non-Differential | Federal registry | 3 |
| Dressing, Wound, Drug | Federal registry | 3 |
| Electrode, Ion-Specific, Chloride | Federal registry | 3 |
| Enzymatic, Carbon-Dioxide | Federal registry | 3 |
| Enzymatic Method, Ammonia | Federal registry | 3 |
