| 3822 90 00 | Certified reference materials | Exporter | 7 | 2025-08 – 2026-06 |
| 3822 11 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, for malaria (excl.those of heading 3006) | Exporter | 2 | 2026-06 – 2026-07 |
| 29 | HS chapter: HMRC publishes no description for a chapter-level link | Importer | 1 | 2026-02 – 2026-02 |
| 2922 19 00 | Amino-alcohols, their ethers and esters; salts thereof (other than those containing > one kind of oxygen function and excl. monoethanolamine, diethanolamine, dextropropoxyphene "INN", their salts, triethanolamine, diethanolammonium perfluorooctane sulphonate, methyldiethanolamine, ethyldiethanolamine and 2-(N,N-Diisopropylamino)ethanol) | Importer | 1 | 2026-04 – 2026-04 |
| 3202 10 00 | Synthetic organic tanning substances | Exporter | 1 | 2026-02 – 2026-02 |
| 3507 90 90 | Enzymes and prepared enzymes, n.e.s. (excl. rennet and concentrates thereof, lipoprotein lipase and Aspergillus alkaline protease) | Exporter | 1 | 2026-02 – 2026-02 |
| 3802 90 00 | Activated kieselguhr and other activated natural mineral products; animal black, whether or not spent (excl. activated carbon, calcinated diatomite without the addition of sintering agents and activated chemical products) | Exporter | 1 | 2026-03 – 2026-03 |
| 3822 12 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, for Zika and other diseases transmitted by mosquitoes of the genus Aedes (excl.those of heading 3006) | Exporter | 1 | 2025-12 – 2025-12 |
| 3903 90 90 | Polymers of styrene, in primary forms (excl. polystyrene, styrene-acrylonitrile copolymers "SAN", acrylonitrile-butadiene-styrene "ABS", copolymer solely of styrene with allyl alcohol, of an acetyl value of >= 175 and brominated polystyrene, containing by weight >= 58% but <= 71% of bromine, in blocks of irregular shape, lumps, powders, granules, flakes and similar bulk forms) | Importer | 1 | 2026-05 – 2026-05 |