| 2937.21.00 | | Steroidal hormones, their derivatives and structural analogues: | | | | |
| 3507.90.20 | 00 | Pencillin G amidase | kg | Free | | 25% |
| 3801 | | Artificial graphite; colloidal or semi-colloidal graphite; preparations based on graphite or other carbon in the form of pastes, blocks, plates or other semimanufactures: | | | | |
| 3801.20.00 | 00 | Colloidal or semi-colloidal graphite | kg | Free | | 10% |
| 3811 | | Antiknock preparations, oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive preparations and other prepared additives, for mineral oils (including gasoline) or for other liquids used for the same purposes as mineral oils: | | | | |
| 3812.30.20 | 00 | Containing any aromatic or modified aromatic antioxidant or other stabilizer: | | | | |
| 4010.31 | | Endless transmission belts of trapezoidal cross section (V-belts), V-ribbed, of an outside circumference exceeding 60 cm but not exceeding 180 cm: | | | | |
| 4010.32 | | Endless transmission belts of trapezoidal cross section (V-belts), other than V-ribbed, of an outside circumference exceeding 60 cm but not exceeding 180 cm: | | | | |
| 4010.33 | | Endless transmission belts of trapezoidal cross section (V-belts), V-ribbed, of an outside circumference exceeding 180 cm but not exceeding 240 cm: | | | | |
| 4010.34 | | Endless transmission belts of trapezoidal cross section (V-belts), other than V-ribbed, of an outside circumference exceeding 180 cm but not exceeding 240 cm: | | | | |
| 4010.39.10 | 00 | Of trapezoidal cross section (V-belts and belting): | | | | |
| 4403.20.00 | 20 | Southern yellow pine (Loblolly pine (Pinus taeda)), long leaf pine (Pinus palustris), pitch pine (Pinus rigida), short leaf pine (Pinus echinada), slash pine (Pinus elliottii) and Virginia pine (Pinus virginiana) | m3 | | | |
| 4407.10.01 | 46 | Southern yellow pine (Loblolly pine (Pinus taeda)), long leaf pine (Pinus palustris), pitch pine (Pinus rigida), short leaf pine (Pinus echinata), slash pine (Pinus elliottii) and Virginia pine (Pinus virginiana): | | | | |
| 4412.39.40 | 31 | With at least one outer ply of long leaf pine (Pinus palustris), short leaf pine (Pinusechinata), southern yellow pine (loblolly pine)(Pinus taeda), slash pine (Pinus elliotti), pitch pine (Pinus rigida) or Virginia pine (Pinus virginiana): | | | | |
| 4412.39.50 | 30 | With at least one outer ply of long leaf pine (Pinus palustris), short leaf pine (Pinus echinata), southern yellow pine (loblolly pine) (Pinus taeda), slash pine (Pinus elliotti), pitch pine (Pinus rigida) or Virginia pine (Pinus virginiana) | m3 | | | |
| 7017.10.30 | 00 | Quartz reactor tubes and holders designed for insertion into diffusion and oxidation furnaces for production of semiconductor wafers | X | Free | | 50% |
| 7020.00.30 | 00 | Quartz reactor tubes and holders designed for insertion into diffusion and oxidation furnaces for production of semiconductor wafers | X | Free | | 55% |
| 9801.00.26 | 00 | Articles, previously imported, with respect to which the duty was paid upon such previous importation, if: (1) exported within 3 years after the date of such previous importation; (2) sold for exportation and exported to individuals for personal use; (3) reimported without having been advanced in value or improved in condition by any process of manufacture or other means while abroad; (4) reimported as personal returns from those individuals, whether or not consolidated with other personal returns prior to reimportation; and (5) reimported by or for the account of the person who exported them from the United States within 1 year of such exportation | X | Free | | Free |
| 9817.95.01 | | Utilitarian articles of a kind used in the home in the performance of specific religious or cultural ritual celebrations for religious or cultural holidays, or religious festive occasions, such as Seder plates, blessing cups, menorahs or kinaras | | Free | | 25% |
| 9817.95.05 | | Utilitarian articles in the form of a three-dimensional representation of a symbol or motif clearly associated with a specific holiday in the United States. | | Free | | 25% |
