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Sección VI > Capítulo 38 > Encabezado 3818
CHEMICAL ELEMENTS DOPED FOR USE IN ELECTRONICS, IN THE FORM OF DISCS, WAFERS OR SIMILAR FORMS; CHEMICAL COMPOUNDS DOPED FOR USE IN ELECTRONICS
Sección VI > Capítulo 38 > Encabezado 3818 > 3818.00
Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics
Sección VI > Capítulo 38 > Encabezado 3819
HYDRAULIC BRAKE FLUIDS AND OTHER PREPARED LIQUIDS FOR HYDRAULIC TRANSMISSION, NOT CONTAINING OR CONTAINING LESS THAN 70 % BY WEIGHT OF PETROLEUM OILS OR OILS OBTAINED FROM BITUMINOUS MINERALS
Sección VI > Capítulo 38 > Encabezado 3819 > 3819.00
Hydraulic brake fluids and other prepared liquids for hydraulic transmission, not containing or containing less than 70 % by weight of petroleum oils or oils obtained from bituminous minerals
Sección VI > Capítulo 38 > Encabezado 3820
ANTI-FREEZING PREPARATIONS AND PREPARED DE-ICING FLUIDS
Sección VI > Capítulo 38 > Encabezado 3820 > 3820.00
Anti-freezing preparations and prepared de-icing fluids
Sección VI > Capítulo 38 > Encabezado 3821
PREPARED CULTURE MEDIA FOR DEVELOPMENT OF MICRO-ORGANISMS
Sección VI > Capítulo 38 > Encabezado 3821 > 3821.00
Prepared culture media for development or maintenance of micro-organisms (including viruses and the like) or of plant, human or animal cells
Sección VI > Capítulo 38 > Encabezado 3822
DIAGNOSTIC OR LABORATORY REAGENTS ON A BACKING, PREPARED DIAGNOSTIC OR LABORATORY REAGENTS WHETHER OR NOT ON A BACKING, OTHER THAN THOSE OF HEADING 30.02 OR 30.06; CERTIFIED REFERENCE MATERIALS
Sección VI > Capítulo 38 > Encabezado 3822 > 3822.00
Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, other than those of heading 30.02 or 30.06; certified reference materials