| A2100 Amplifier | Company website | 2 |
| Analyzer, Chemistry (Photometric, Discrete), For Clinical Use | Federal registry | 2 |
| Assembly, Tube Housing, X-Ray, Diagnostic | Federal registry | 2 |
| Calibrator, Secondary | Federal registry | 2 |
| Computer, Diagnostic, Pre-Programmed, Single-Function | Federal registry | 2 |
| Filters | Company website | 2 |
| Fluorometric Method, Cpk Or Isoenzymes | Federal registry | 2 |
| Helicobacter Pylori | Federal registry | 2 |
| Immunoassay Method, Troponin Subunit | Federal registry | 2 |
| Microscope, Fluorescence/U.V. | Federal registry | 2 |
| Multi-Analyte Controls, All Kinds (Assayed) | Federal registry | 2 |
| Myoglobin, Antigen, Antiserum, Control | Federal registry | 2 |
| Powered Laser Surgical Instrument | Federal registry | 2 |
| Single (Specified) Analyte Controls (Assayed And Unassayed) | Federal registry | 2 |
| System, Test, C-Reactive Protein | Federal registry | 2 |
| Test, Natriuretic Peptide | Federal registry | 2 |
| Visual, Pregnancy Hcg, Prescription Use | Federal registry | 2 |
| Acid, Folic, Radioimmunoassay | Federal registry | 1 |
| Acid, Lactic, Enzymatic Method | Federal registry | 1 |
| Acid Phosphatase, Naphthyl Phosphate | Federal registry | 1 |
| Acid Phosphatase (Prostatic), Tartrate Inhibited | Federal registry | 1 |
| Acid, Uric, Uricase (Colorimetric) | Federal registry | 1 |
| Alarm, Leakage Current, Portable | Federal registry | 1 |
| Albumin, Antigen, Antiserum, Control | Federal registry | 1 |
| Albumin, Fitc, Antigen, Antiserum, Control | Federal registry | 1 |
| Alcohol Dehydrogenase, Specific Reagent For Ethanol Enzyme Method | Federal registry | 1 |
| Alkaline Picrate, Colorimetry, Creatinine | Federal registry | 1 |
| Alpha-1-Acid-Glycoprotein, Antigen, Antiserum, Control | Federal registry | 1 |
| Alpha-1-Antitrypsin, Antigen, Antiserum, Control | Federal registry | 1 |
| Alpha-Naphthyl Phosphate, Alkaline Phosphatase Or Isoenzymes | Federal registry | 1 |
| Analyzer, Chemistry, Micro, For Clinical Use | Federal registry | 1 |
| Analyzer, Chemistry (Sequential Multiple, Continuous Flow) Clinical Use | Federal registry | 1 |
| Analyzer, Pacemaker Generator Function | Federal registry | 1 |
| Antibodies, Anti-Cyclic Citrullinated Peptide (Ccp) | Federal registry | 1 |
| Antibody Igm,If, Cytomegalovirus Virus | Federal registry | 1 |
| Antigen(Complexed),Prostate Specific,(Cpsa) | Federal registry | 1 |
| Antigens, All Groups, Streptococcus Spp. | Federal registry | 1 |
| Anti-Müllerian Hormone Test System | Federal registry | 1 |
| Anti-Sm Antibody, Antigen And Control | Federal registry | 1 |
| Antistreptolysin - Titer/Streptolysin O Reagent | Federal registry | 1 |
| Apolipoproteins | Federal registry | 1 |
| Apparatus, Suction, Operating-Room, Wall Vacuum Powered | Federal registry | 1 |
| Aspiration Thrombectomy Catheter | Federal registry | 1 |
| Assayed Quality Control Material For Clinical Microbiology Assays | Federal registry | 1 |
| Assay, Enzyme Linked Immunosorbent, Hepatitis C Virus | Federal registry | 1 |
| Assay, Erythropoietin | Federal registry | 1 |
| Assay, Glycosylated Hemoglobin | Federal registry | 1 |
| Assay, Porphyrin, Spectrophotometry, Lithium | Federal registry | 1 |
| Atp And Creatine Kinase (Enzymatic), Creatine | Federal registry | 1 |
| attenuators | Company website | 1 |
