| Solution, Decalcifier, Acid Containing | Federal registry | 1 |
| Solution, Formalin-Alcohol-Acetic Acid | Federal registry | 1 |
| Solution, Isotonic | Federal registry | 1 |
| Solution, Lugol'S | Federal registry | 1 |
| Solution, Orth'S | Federal registry | 1 |
| Solution, Zenker'S | Federal registry | 1 |
| Solvent, Adhesive Tape | Federal registry | 1 |
| Splint, Intranasal Septal | Federal registry | 1 |
| Stain, Papanicolau | Federal registry | 1 |
| Stain, Ponceau | Federal registry | 1 |
| Stain, Reticulocyte | Federal registry | 1 |
| Stains, Dye Powder | Federal registry | 1 |
| Stains, Dye Solution | Federal registry | 1 |
| Station, Pipetting And Diluting, For Clinical Use | Federal registry | 1 |
| Sudan Iii | Federal registry | 1 |
| sugars | Company website | 1 |
| Supplement, Culture Media | Federal registry | 1 |
| Support Gels | Federal registry | 1 |
| System, Analysis, Electrophoretic Hemoglobin | Federal registry | 1 |
| System, Automated Platelet Aggregation | Federal registry | 1 |
| System, Fibrinogen Determination | Federal registry | 1 |
| System, Hemoglobin, Automated | Federal registry | 1 |
| System, Multipurpose For In Vitro Coagulation Studies | Federal registry | 1 |
| System, Test, Automated Blood Grouping And Antibody | Federal registry | 1 |
| System, Test, Blood Glucose, Over The Counter | Federal registry | 1 |
| System, Test, C-Reactive Protein | Federal registry | 1 |
| System, Test, Human Chorionic Gonadotropin | Federal registry | 1 |
| System, Test, Infectious Mononucleosis | Federal registry | 1 |
| System, Test, Rheumatoid Factor | Federal registry | 1 |
| Test, Amphetamine, Employment And Insurance Testing, Exempt | Federal registry | 1 |
| Test, Barbiturate, Employment And Insurance Testing, Exempt | Federal registry | 1 |
| Test, Benzodiazepine, Employment And Insurance Testing, Exempt | Federal registry | 1 |
| Test, Cannabinoid, Employment And Insurance Testing, Exempt | Federal registry | 1 |
| Test, Cocaine And Cocaine Metabolite, Employment And Insurance Testing, Exempt | Federal registry | 1 |
| Test, Codeine, Employment And Insurance Testing, Exempt | Federal registry | 1 |
| Test, Epithelial Ovarian Tumor-Associated Antigen (Ca125) | Federal registry | 1 |
| Test, Follicle Stimulating Hormone (Fsh), Over The Counter | Federal registry | 1 |
| Test, Luteinizing Hormone (Lh), Over The Counter | Federal registry | 1 |
| Test, Methadone, Employment And Insurance Testing, Exempt | Federal registry | 1 |
| Test, Methamphetamine, Employment And Insurance Testing, Exempt | Federal registry | 1 |
| Test, Methaqualone, Employment And Insurance Testing, Exempt | Federal registry | 1 |
| Test, Morphine, Employment And Insurance Testing, Exempt | Federal registry | 1 |
| Test, Morphine, Over The Counter | Federal registry | 1 |
| Test, Nitrite, Urinary, Non-Quantitative, Over The Counter | Federal registry | 1 |
| Test, Propoxyphene, Employment And Insurance Testing, Exempt | Federal registry | 1 |
| Test, Qualitative And Quantitative Factor Deficiency | Federal registry | 1 |
| Test, Thrombin Time | Federal registry | 1 |
| Test, Time, Partial Thromboplastin | Federal registry | 1 |
| Test, Time, Prothrombin | Federal registry | 1 |
| Test, Tricyclic Antidepressant Drugs, Employment And Insurance Testing, Exempt | Federal registry | 1 |
