| Test System, Nicotine, Cotinine, Metabolites | Federal registry | 2 |
| Test, Tricyclic Antidepressants, Over The Counter | Federal registry | 2 |
| Test, Urine Leukocyte | Federal registry | 2 |
| Toluidine Blue | Federal registry | 2 |
| Abnormal Hemoglobin Quantitation | Federal registry | 1 |
| Accessories, Soft Lens Products | Federal registry | 1 |
| Activated Partial Thromboplastin | Federal registry | 1 |
| Activated Whole Blood Clotting Time | Federal registry | 1 |
| advanced materials | Company website | 1 |
| Agent, Clearing | Federal registry | 1 |
| Aggregrometer, Platelet | Federal registry | 1 |
| Alpha-1-Antitrypsin Kit, Qualitative Phenotype | Federal registry | 1 |
| Amines | Company website | 1 |
| Analyzer, Enzyme, For Clinical Use | Federal registry | 1 |
| Antigen, Cf (Including Cf Controls), Respiratory Syncytial Virus | Federal registry | 1 |
| Antigens, All Groups, Salmonella Spp. | Federal registry | 1 |
| Antigens (Febrile), Agglutination, Brucella Spp. | Federal registry | 1 |
| Antigens, Febrile, Slide And Tube, All Groups, Salmonella Spp. | Federal registry | 1 |
| Antigens, Febrile (Weil-Felix), All Groups | Federal registry | 1 |
| Antigens, Ha, Treponema Pallidum | Federal registry | 1 |
| Antigens, Nontreponemal, All | Federal registry | 1 |
| Antigens, Slide And Tube, Francisella Tularensis | Federal registry | 1 |
| Antisera, All Groups, Salmonella Spp. | Federal registry | 1 |
| Antisera, Fluorescent, All Globulins, Proteus Spp. | Federal registry | 1 |
| Antisera, Fluorescent, Brucella Spp. | Federal registry | 1 |
| Antiserum, Fluorescent, Rabies Virus | Federal registry | 1 |
| Antiserum, Francisella Tularensis | Federal registry | 1 |
| Antiserum, Positive And Negative Febrile Antigen Control Serum | Federal registry | 1 |
| Antistreptolysin - Titer/Streptolysin O Reagent | Federal registry | 1 |
| Apparatus, Electrophoresis, For Clinical Use | Federal registry | 1 |
| Assay, Heparin | Federal registry | 1 |
| Bag, Drainage, With Adhesive, Ostomy | Federal registry | 1 |
| Bandage, Liquid, Skin Protectant | Federal registry | 1 |
| Bcr/Abl1 Monitoring Test | Federal registry | 1 |
| Bordetella Pertussis Dna Assay System | Federal registry | 1 |
| Brilliant Cresyl Blue | Federal registry | 1 |
| Calibrators, Drug Specific | Federal registry | 1 |
| Calibrator, Secondary | Federal registry | 1 |
| Carbol Fuchsin | Federal registry | 1 |
| Citrulline, Arsenate, Nessler (Colorimetry), Ornithine Carbamyl Transferase | Federal registry | 1 |
| Coatings | Company website | 1 |
| Colorimeter, Photometer, Spectrophotometer For Clinical Use | Federal registry | 1 |
| Colorimetric Method, Cpk Or Isoenzymes | Federal registry | 1 |
| Colorimetric Method, Triglycerides | Federal registry | 1 |
| Container, Specimen, Non-Sterile | Federal registry | 1 |
| Container, Specimen, Sterile | Federal registry | 1 |
| Control, Fecal Occult Blood | Federal registry | 1 |
| Control, Hemoglobin | Federal registry | 1 |
| Control, Plasma, Abnormal | Federal registry | 1 |
| Covid-19 Multi-Analyte Antigen Device | Federal registry | 1 |
