| JXM — Enzyme Immunoassay, Benzodiazepine | Class 2 / TX |
| JXN — Enzyme Immunoassay, Propoxyphene | Class 2 / TX |
| JXO — Enzyme Immunoassay, Cocaine | Class 2 / TX |
| JXQ — Monitor, U.V., Glc | Class 1 / TX |
| JXR — Atomic Absorption Spectrophotometer, General Use | Class 1 / TX |
| JXS — Block, Cutting, Ent, Sterile | Class 1 / EN |
| JXT — Crimper, Wire, Ent, Sterile | Class 1 / EN |
| JXW — Die, Wire Bending, Ent, Sterile | Class 1 / EN |
| JXX — Forceps, Wire Closure, Ent, Sterile | Class 1 / EN |
| JXY — Jig, Piston Cutting, Ent, Sterile | Class 1 / EN |
| JXZ — Punch, Gelfoam, Sterile | Class 1 / EN |
| JYA — Scissors, Wire Cutting, Ent, Sterile | Class 1 / EN |
| JYB — Vise, Ossicular Finger, Sterile | Class 1 / EN |
| JYC — Cannula, Ear | Class 1 / SU |
| JYD — Chisel, Mastoid | Class 1 / SU |
| JYE — Chisel, Middle-Ear | Class 1 / EN |
| JYF — Clamp, Ossicle Holding | Class 1 / EN |
| JYG — Curette, Ear | Class 1 / EN |
| JYH — Excavator, Ear | Class 1 / EN |
| JYI — Gauge, Mastoid | Class 1 / EN |
| JYJ — Gauge, Measuring | Class 1 / EN |
| JYK — Holder, Ear Speculum | Class 1 / SU |
| JYL — Hook, Microsurgical Ear | Class 1 / EN |
| JYM — Inserter, Myringotomy Tube | Class 1 / EN |
| JYN — Inserter, Sacculotomy Tack | Class 1 / EN |
| JYO — Knife, Ear | Class 1 / EN |
| JYP — Knife, Myringotomy | Class 1 / EN |
| JYQ — Loop, Wire | Class 1 / EN |
| JYR — Nipper, Malleus | Class 1 / EN |
| JYS — Perforator, Ear-Lobe | Class 1 / EN |
| JYT — Pick, Microsurgical Ear | Class 1 / EN |
| JYW — Press, Vein | Class 1 / EN |
| JYX — Punch, Attic | Class 1 / EN |
| JYY — Rasp, Ear | Class 1 / EN |
| JYZ — Rod, Measuring Ear | Class 1 / EN |
| JZA — Rongeur, Mastoid | Class 1 / EN |
| JZB — Scissors, Ear | Class 1 / EN |
| JZC — Searcher, Mastoid | Class 1 / EN |
| JZD — Snare, Ear | Class 1 / EN |
| JZE — Spoon, Ear | Class 1 / EN |
| JZF — Tube, Ear Suction | Class 1 / EN |
| JZG — System, Test, Beta-2-Microglobulin Immunological | Class 2 / IM |
| JZH — Factor B, Antigen, Antiserum, Control | Class 2 / IM |
| JZJ — Prealbumin, Antigen, Antiserum, Control | Class 1 / IM |
| JZO — System, Test, Thyroid Autoantibody | Class 2 / IM |
| JZP — Plates, Ouchterlony Agar | Class 1 / IM |
| JZQ — Plates And Equipment, Radial Immunodiffusion | Class 1 / IM |
| JZR — Support Gels | Class 1 / IM |
| JZS — Electrophoresis Instrumentation | Class 1 / IM |
| JZT — Fluorometer | Class 1 / IM |