Harmonized System
Section VI > Chapter 29 > Heading 2937
… Hormones, prostaglandins, thromboxanes and leukotrienes, natural or reproduced … by synthesis; derivatives and structural analogues thereof, including chain modified polypeptides, used primarily as hormones. …
Explanatory notes
… stimulating the functioning of particular organs by acting directly on them or controlling the synthesis or secretion … of human leptin. Saralasin (INN), which contains three different amino acids in comparison to the molecule of … soluble in water. Its clinical use is in the treatment of diabetes. Insulin salts include insulin hydrochloride. (3) …Section V > Chapter 25 > Heading 2508
… Other clays (not including expanded clays of heading 68.06), andalusite, kyanite and sillimanite, whether or not calcined; mullite; chamotte or dinas earths. …
Explanatory notes
… sillimanite, whether or not calcined; mullite; chamotte or dinas earths (+). 2508.10 ‑ Bentonite 2508.30 ‑ Fire‑clay … degreasing textiles, etc. (3) Andalusite , kyanite (or disthene) and sillimanite , natural anhydrous aluminium …Section V > Chapter 27 > Heading 2706
… Tar distilled from coal, from lignite or from peat, and other mineral tars, whether or not dehydrated or partially distilled, including reconstituted tars. …
Explanatory notes
… 27.06 ‑ Tar distilled from coal, from lignite or from peat, and other … tars, whether or not dehydrated or partially distilled, including reconstituted tars. These tars are very complex … and aliphatic constituents, usually resulting from the distillation of coal, lignite or peat. The heading covers …Section I > Chapter 3 > Heading 0302 > 0302.8
… Other fish, excluding edible fish offal of subheadings 0302.91 to 0302.99 …
Section I > Chapter 3 > Heading 0303 > 0303.8
… Other fish, excluding edible fish offal of subheadings 0303.91 to 0303.99 …
Section VI > Chapter 30 > Heading 3002
… animal blood prepared for therapeutic, prophylactic or diagnostic uses; antisera, other blood fractions and immunological products, whether or not modified or obtained by means of biotechnological processes; vaccines, toxins, cultures of micro-organisms (excluding yeasts) and similar products; cell cultures, …
Explanatory notes
… animal blood prepared for therapeutic, prophylactic or diagnostic uses; antisera, other blood fractions and … of animals which are immune or have been immunised against diseases or ailments, whether these are caused by pathogenic … or allergic phenomena, etc. Antisera are used against diphtheria, dysentery, gangrene, meningitis, pneumonia, …Section VI > Chapter 28 > Heading 2844
… Radioactive chemical elements and radioactive isotopes (including the fissile or fertile …
Explanatory notes
… 2844.10 ‑ Natural uranium and its compounds; alloys, dispersions (including cermets), ceramic products and … contain the same number of protons, but they may have different numbers of neutrons and, consequently, will be of …Section XVI > Chapter 84 > Heading 8477 > 8477.5 > 8477.51
… For moulding or retreading pneumatic tyres or for moulding or otherwise forming inner tubes …
Section XV > Chapter 82 > Heading 8205 > 8205.90
… Other, including sets of articles of two or more of subheadings of this heading …
Section XVI > Chapter 85 > Heading 8539
… Electric filament or discharge lamps, including sealed beam lamp units and … ultra-violet or infra-red lamps; arc-lamps; light-emitting diode (LED) light sources. …