| 4901.99.00 | 50 | Technical, scientific and professional books | No. | | | |
| 7002.32.00 | 00 | Of other glass having a linear coefficient of expansion not exceeding 5 x 10-6 per Kelvin within a temperature range of 0 degrees C to 300 degrees C | kg | 6% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX, P,SG) | 65% |
| 7013.10.10 | 00 | Kitchenware, non-glazed, greater than 75 percent by volume crystalline, of lithium aluminosilicate, having a linear coefficient of expansion not exceeding 10 x 10-7 per Kelvin within a temperature range of 0 degrees C to 300 degrees C, transparent, haze-free, exhibiting transmittances of infrared radiations in excess of 75 percent at a wavelength of 2.5 microns when measured on a sample 3 mm in thickness, and containing beta-quartz solid solution as the predominant crystal phase | No. | 6.9% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P, SG) | 75% |
| 7013.42 | | Of glass having a linear coefficient of expansion not exceeding 5 x 10-6 per Kelvin within a temperature range of 0 degrees C to 300 degrees C: | | | | |
| 7017.20.00 | 00 | Of other glass having a linear coefficient of expansion not exceeding 5 x 10-6 per Kelvin within a temperature range of 0癈 to 300癈 | X | 6.7% | Free (A,AU,BH,CA, CL,E,IL,J,JO, MA,MX,P, SG) | 85% |
| 9018 | | Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scintigraphic apparatus, other electro-medical apparatus and sight-testing instruments; parts and accessories thereof: | | | | |
| 9018.41.00 | 00 | Other instruments and appliances, used in dental sciences, and parts and accessories thereof: | | | | |
| 9801.00.40 | | Exhibition, examination or experimentation, for scientific or educational purposes | | Free | | Free |
| 9810.00.30 | 00 | Articles imported for the use of any public library, any other public institution or any nonprofit institution established for educational, scientific, literary or philosophical purposes, or for the encouragement of the fine arts: | | | | |
| 9810.00.60 | 00 | Articles entered for the use of any nonprofit institution, whether public or private, established for educational or scientific purposes: | | | | |
| 9810.00.60 | 00 | Instruments and apparatus, if no instrument or apparatus of equivalent scientific value for the purposes for which the instrument or apparatus is intended to be used is being manufactured in the United States (see U.S. note 6 to this subchapter) | X | Free | | Free |
| 9810.00.70 | 00 | Wild animals (including birds and fish) imported for use, or for sale for use, in any scientific public collection for exhibition for scientific or educational purposes | X | Free | | Free |
| 9810.00.80 | 00 | Articles imported for the use of any nonprofit institution, whether public or private, established for educational, scientific or therapeutic purposes: | | | | |
| 9812.00.20 | 00 | Articles imported for exhibition by any institution or society established for the encouragement of agriculture, arts, education or science, or for such exhibition by any State or for a municipal corporation | X | Free, under bond, as prescribed in U.S. note 2 to this subchapter | Free (AU,BH,CA, CL,IL,JO,MA, MX,P,SG) | Free, under bond, as prescribed in U.S. note 2 to this subchapter |
| 9813.00.70 | | Works of the free fine arts, engravings, photographic pictures and philosophical and scientific apparatus brought into the United States by professional artists, lecturers or scientists arriving from abroad for use by them for exhibition and in illustration, promotion and encouragement of art, science or industry in the United States | | Free, under bond, as prescribed in U.S. note 1 to this subchapter | Free (AU,BH,CA, CL,IL,JO,MA, MX,P,SG) | Free, under bond, as prescribed in U.S. note 1 to this subchapter |
