| 3821.00 | 000 | Prepared culture media for the development or maintenance of micro-organisms (including viruses and the like) or of plant, human or animal cells. |
| 3822.00 | 000 | 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. |
| 3823.19 | 000 | Other |
| 38.24 | | Prepared binders for foundry moulds or cores; chemical products and preparations of the chemical or allied industries (including those consisting of mixtures of natural products), not elsewhere specified or included. |
| 3824.30 | | Non-agglomerated metal carbides mixed together or with metallic binders |
| 3824.30 | 200 | 2 Other |
| 3824.60 | 000 | Sorbitol other than that of subheading 2905.44 |
| 3824.71 | 000 | Containing chlorofluorocarbons (CFCs), whether or not containing hydrochlorofluorocarbons (HCFCs), perfluorocarbons (PFCs) or hydrofluorocarbons (HFCs) |
| 3824.74 | 000 | Containing hydrochlorofluorocarbons (HCFCs), whether or not containing perfluorocarbons (PFCs) or hydrofluorocarbons (HFCs), but not containing chlorofluorocarbons (CFCs) |
| 3824.78 | 110 | - Containing 1,1,1-trifluoroethane (HFC-143a), pentafluoroethane (HFC-125) and 1,1,1,2-tetrafluoroethane (HFC-134a) in the proportions of 52:44:4 (R-404A) |
| 3824.78 | 120 | - Containing difluoromethane (HFC-32), pentafluoroethane (HFC-125) and 1,1,1,2-tetrafluoroethane (HFC-134a) in the proportions of 23:25:52 (R-407C) |
| 3824.78 | 130 | - Containing difluoromethane (HFC-32) and pentafluoroethane (HFC-125) in the proportions of 50:50 (R-410A) |
| 3824.78 | 140 | - Containing 1,1,1-trifluoroethane (HFC-143a) and pentafluoroethane (HFC-125) in the proportions of 50:50 (R-507A) |
| 3824.78 | 900 | - Other |
| 3824.79 | 000 | Other |
| 3824.88 | | Containing tetra-, penta-, hexa- hepta- or octabromodiphenyl ethers |
| 3824.88 | 010 | - Mixture containing heptabromodiphenyl ether and octabromodiphenyl ether as main constituent |
| 3824.88 | 090 | - Other |
| 3824.88 | | Other |
| 3824.99 | | Other |
| 3824.99 | 100 | 1 Master blends for the manufacture of chewing gum, excluding those containing sugar or other sweetening matter or flavours |
| 3824.99 | 300 | 3 Naphthenic acids, their water-insoluble salts and their esters |
| 3824.99 | | 4 Other |
Harmonized Tariff Schedule of Japans inquiry: /etc/passwd
