| Immunohistochemistry Assay, Antibody, Progesterone Receptor | Federal registry | 1 |
| Immunohistochemistry Assay, Antibody, Programmed Death-Ligand 1 | Federal registry | 1 |
| Immunohistochemistry Reagents And Kits | Federal registry | 1 |
| Immunohistochemistry Test, Dna Mismatch Repair (Mmr) Protein Assay | Federal registry | 1 |
| Implant, Absorbable, (Scleral Buckling Methods) | Federal registry | 1 |
| Implant, Endosseous, Root-Form | Federal registry | 1 |
| Implant, Intragastric For Morbid Obesity | Federal registry | 1 |
| Instrument, Diamond, Dental | Federal registry | 1 |
| Instrument, Ent Manual Surgical | Federal registry | 1 |
| Intraocular Lens | Federal registry | 1 |
| Intra-Pulmonary Percussive Vibration (Ipv) Devices | Federal registry | 1 |
| Iron Stains | Federal registry | 1 |
| Kit, Surgical Instrument, Disposable | Federal registry | 1 |
| Laparoscope, General & Plastic Surgery | Federal registry | 1 |
| Laparoscope, Gynecologic (And Accessories) | Federal registry | 1 |
| Light, Examination, Medical, Battery Powered | Federal registry | 1 |
| Light Green | Federal registry | 1 |
| Light, Operating, Dental | Federal registry | 1 |
| Light Source System, Diagnostic Endoscopic | Federal registry | 1 |
| Loupe, Binocular, Low Power | Federal registry | 1 |
| Material, External Aesthetic Restoration, No Adhesive | Federal registry | 1 |
| Material, Impression | Federal registry | 1 |
| Material, Impression Tray, Resin | Federal registry | 1 |
| Material, Tooth Shade, Resin | Federal registry | 1 |
| Mechanical Ventilator | Federal registry | 1 |
| Methenamine Silver | Federal registry | 1 |
| Methyl Green | Federal registry | 1 |
| Monitor, Cardiac (Incl. Cardiotachometer & Rate Alarm) | Federal registry | 1 |
| Monitor, Microbial Growth | Federal registry | 1 |
| Monitor, Physiological, Patient(With Arrhythmia Detection Or Alarms) | Federal registry | 1 |
| Mounting Media | Federal registry | 1 |
| Mouthpiece, Saliva Ejector | Federal registry | 1 |
| Mucicarmine | Federal registry | 1 |
| Muller'S Colloidal Iron | Federal registry | 1 |
| Nasopharyngoscope (Flexible Or Rigid) | Federal registry | 1 |
| Non-Normalizing Quantitative Electroencephalograph Software | Federal registry | 1 |
| Normalizing Quantitative Electroencephalograph Software | Federal registry | 1 |
| Nuclear Fast Red | Federal registry | 1 |
| Orcein | Federal registry | 1 |
| Oximeter | Federal registry | 1 |
| Paper, Articulation | Federal registry | 1 |
| Peroxidase Anti-Peroxidase Immunohistochemical Stain | Federal registry | 1 |
| Pessary, Vaginal | Federal registry | 1 |
| Pick, Massaging | Federal registry | 1 |
| Plasma, Coagulase, Human, Horse And Rabbit | Federal registry | 1 |
| Plethysmograph, Photoelectric, Pneumatic Or Hydraulic | Federal registry | 1 |
| Plier, Orthodontic | Federal registry | 1 |
| Point, Abrasive | Federal registry | 1 |
| Powder, Porcelain | Federal registry | 1 |
| Powered Laser Surgical Instrument | Federal registry | 1 |
