| Pad, Heating, Powered | Federal registry | 1 |
| Parainfluenza Multiplex Nucleic Acid Assay | Federal registry | 1 |
| Polyethylene Glycol (Carbowax) | Federal registry | 1 |
| Reagents, 2019-Novel Coronavirus Nucleic Acid | Federal registry | 1 |
| Reagents, Ebola Zaire Virus (Detected In The West Africa Outbreak In 2014) Nucleic Acid | Federal registry | 1 |
| Reagents, Specific, Analyte | Federal registry | 1 |
| Respiratory Specimen Nucleic Acid Sars-Cov-2 Test | Federal registry | 1 |
| Respiratory Virus Panel Nucleic Acid Assay System | Federal registry | 1 |
| Romanowsky Stains | Federal registry | 1 |
| Safranin | Federal registry | 1 |
| Silver Nitrate | Federal registry | 1 |
| Single (Specified) Analyte Controls (Assayed And Unassayed) | Federal registry | 1 |
| Sirius Red | Federal registry | 1 |
| Slides, Microscope | Federal registry | 1 |
| Solution, Lugol'S | Federal registry | 1 |
| Stainer, Tissue, Automated | Federal registry | 1 |
| Stain, Papanicolau | Federal registry | 1 |
| Stain, Reticulocyte | Federal registry | 1 |
| Stains, Hematology | Federal registry | 1 |
| Stain, Trichrome, Mallory'S | Federal registry | 1 |
| System, Test, C-Reactive Protein | Federal registry | 1 |
| System, Test, Infectious Mononucleosis | Federal registry | 1 |
| System, Test, Rheumatoid Factor | Federal registry | 1 |
| System, Test, Systemic Lupus Erythematosus | Federal registry | 1 |
| Test, Donor, Syphilis, Antigens, Treponemal | Federal registry | 1 |
| Test, Sickle Cell | Federal registry | 1 |
| Toluidine Blue | Federal registry | 1 |
| Toothbrush, Manual | Federal registry | 1 |
| Trypsin | Federal registry | 1 |
| Tube, Collection, Capillary Blood | Federal registry | 1 |
| Van Gieson'S Stain | Federal registry | 1 |
| Vapor Pressure, Osmolality Of Serum & Urine | Federal registry | 1 |
| Wine | Federal registry | 1 |
