| 3822 90 00 | Certified reference materials | Importer | 4 | 2025-12 – 2026-05 |
| 2933 49 90 | Heterocyclic compounds with nitrogen hetero-atom[s] only, containing in the structure a quinoline or isoquinoline ring-system, whether or not hydrogenated, but not further fused (excl. levorphanol "INN", dextromethorphan "INN", and their salts, halogen derivatives of quinoline, quinolinecarboxylic acid derivatives, and inorganic or organic compounds of mercury) | Importer | 2 | 2025-10 – 2025-12 |
| 3822 19 00 | Diagnostic or laboratory reagents on a backing, prepared diagnostic or laboratory reagents whether or not on a backing, whether or not put up in the form of kits (excl. for malaria, for Zika and other diseases transmitted by mosquitoes of the genus Aedes, for blood-grouping, and goods of 3006) | Importer | 2 | 2025-12 – 2026-07 |
| 3926 90 97 | Articles of plastics and articles of other materials of heading 3901 to 3914, n.e.s. | Importer | 2 | 2025-12 – 2026-03 |
| 2845 90 90 | Isotopes and inorganic or organic compounds of such isotopes, whether or not chemically defined (excl. deuterium, heavy water "deuterium oxide" and other compounds of deuterium, hydrogen and compounds thereof, enriched in deuterium, and mixtures and solutions containing these products, and boron enriched in boron-10 and lithium enriched in lithium-6 and their compounds, and helium-3) | Importer | 1 | 2026-04 – 2026-04 |
| 2933 39 99 | Heterocyclic compounds with nitrogen hetero-atom[s] only, containing an unfused pyridine ring, whether or not hydrogenated, in the structure, n.e.s. | Importer | 1 | 2026-06 – 2026-06 |
| 2933 99 80 | Heterocyclic compounds with nitrogen hetero-atom[s] only (excl. those containing an unfused pyrazole, imidazole, pyridine or triazine ring, whether or not hydrogenated, a quinoline or isoquinoline ring-system, not further fused, whether or not hydrogenated, a pyrimidine ring, whether or not hydrogenated, or piperazine ring in the structure, lactams, alprazolam "INN", camazepam "INN", chlordiazepox | Importer | 1 | 2026-04 – 2026-04 |
| 3917 32 00 | Flexible tubes, pipes and hoses of plastics, not reinforced or otherwise combined with other materials, without fittings | Importer | 1 | 2026-01 – 2026-01 |
| 7010 90 99 | Carboys, bottles, flasks, jars, pots, phials and other containers, of coloured glass, of a kind used for the commercial conveyance or packing of goods, of a nominal capacity of < 2,5 l (excl. containers for foodstuffs, beverages or pharmaceutical products, ampoules, containers made from tubing, glass inners for containers, with vacuum insulation, perfume atomizers, flasks, bottles etc. for atomize | Importer | 1 | 2026-01 – 2026-01 |
| 84 | HS chapter: HMRC publishes no description for a chapter-level link | Importer | 1 | 2026-07 – 2026-07 |
| 8419 50 80 | Heat-exchange units (excl. those used with boilers and those made of fluoropolymers with inlet and outlet tube bores with inside diameters measuring <=3 cm) | Importer | 1 | 2026-01 – 2026-01 |
| 8421 39 25 | Machinery and apparatus for filtering or purifying air (excl. intake air filters for internal combustion engines, and those with stainless steel housing and with inlet and outlet tube bores with inside diameters <= 1,3 cm) | Importer | 1 | 2026-01 – 2026-01 |
| 8479 90 20 | Parts of machines and mechanical appliances having individual functions, of cast iron or cast steel, n.e.s. | Importer | 1 | 2026-07 – 2026-07 |
| 8479 90 70 | Parts of machines and mechanical appliances having individual functions, n.e.s. (excl. of cast iron or cast steel) | Importer | 1 | 2025-12 – 2025-12 |
| 8529 90 96 | Parts suitable for use solely or principally with flat panel display modules, transmission apparatus for radio-broadcasting or television, television cameras, digital cameras, video camera recorders, radar apparatus, radio navigational aid apparatus or remote control apparatus, n.e.s. (excl. electronic assemblies) | Importer | 1 | 2026-06 – 2026-06 |
| 8543 90 00 | Parts of electrical machines and apparatus, having individual functions, n.e.s. in chapter 85 | Importer | 1 | 2025-12 – 2025-12 |
| 9027 20 00 | Chromatographs and electrophoresis instruments | Importer | 1 | 2026-07 – 2026-07 |
| 9030 90 00 | Parts and accessories for instruments and apparatus for measuring or checking electrical quantities or for detecting ionising radiations, n.e.s. | Importer | 1 | 2026-05 – 2026-05 |