Section 18 OPTICAL, PHOTOGRAPHIC, CINEMATOGRAPHIC, MEASURING, CHECKING, PRECISION, MEDICAL OR SURGICAL INSTRUMENTS AND APPARATUS; CLOCKS AND WATCHES; MUSICAL INSTRUMENTS; PARTS AND ACCESSORIES THEREOF 90 OPTICAL, PHOTOGRAGHIC, CINEMATOGRAPHIC, MEASURING, CHECKING, PRECISION, MEDICAL OR SURGICAL INSTRUMENTS AND APPARATUS; CLOCKS AND WATCHES; MUSICAL INSTRUMENTS; PARTS AND ACCESSORIES THEREOF 90 18 APPARATUS AND SIGHT-TESTING INSTRUMENTS. Commodity Code Description 90 18 11 ELECTRO-CARDIOGRAPHS 90 18 12 ULTRASONIC SCANNING APPARATUS 90 18 13 MAGNETIC RESONANCE IMAGING APPARATUS 90 18 14 SCINTIGRAPHIC APPARATUS 90 18 19 OTHER ELECTRO-DIAGNOSTIC APPARATUS(INCL. APPARATUS FOR FUNCTIONAL EXPL.... 90 18 20 ULTRA-VOILET OR INFRA-RED RAY APPARATUS 90 18 31 SYRINGES, WITH OR WITHOUT NEEDLES: 90 18 32 TUBULAR METAL NEEDLES AND NEEDLES FOR SUTURES 90 18 39 OTHER NEEDLES, CATHETERS, CANNULAE & THE LIKE 90 18 41 DENTAL DRILL ENGINES, WHETHER OR NOT COMBINED ON A SINGLE BASE WITH OTHER 90 18 49 OTHER INSTRUMENTS & APPLIANCES USED IN DENTAL SCIENCES 90 18 50 OTHER OPHTHALMIC INSTRUMENTS AND APPLIANCES 90 18 90 OTH.INSTRUMENTS & APPLIANCES USED IN MEDICAL, SURGICAL/VETERINARY SCIENCES
