CK ISOTOPES LIMITED
Import activity
October 2016 to August 2026Is CK ISOTOPES LIMITED on a US restricted-party list?
Checked against 13 Commerce, State and Treasury lists, refreshed daily.
What CK ISOTOPES LIMITED imports
share of declarations| HS code | Product | Share | Ranked |
|---|---|---|---|
| 28459090 | Isotopes other than those of heading no. 2844, 2845.20, 2845.30 or 2845.40, compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 31.5% | #1 · 11 yrs |
| 90262080 | Instruments and apparatus, for measuring or checking pressure | 14.8% | #2 · 7 yrs |
| 38220000 | Reagents, 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, other than those of heading 30.06, certified reference materials | 14.2% | #1 · 5 yrs |
| 28459010 | Isotopes other than those of heading no. 2844, 2845.20, 2845.30 or 2845.40, compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 9.3% | #2 · 6 yrs |
| 28 | Inorganic chemicals, organic and inorganic compounds of precious metals, of rare earth metals, of radio-active elements and of isotopes | 6.8% | #3 · 4 yrs |
| 38221900 | Reagents, 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, in item 3822.1 | 6.8% | #2 · 4 yrs |
| 28451000 | Heavy water (deuterium oxide) | 4.3% | #3 · 5 yrs |
| 84818099 | Taps, cocks, valves and similar appliances, for pipes, boiler shells, tanks, vats or the like, including thermostatically controlled valves | 3.1% | #2 · 2 yrs |
| 90262020 | Instruments and apparatus, for measuring or checking pressure | 1.9% | #3 · 2021 |
| 90328900 | Regulating or controlling instruments and apparatus, automatic, other than hydraulic or pneumatic | 1.9% | #4 · 2 yrs |
Trade lanes
10 counterparty markets → United Kingdom imports of isotopesMarket-wide sourcing of isotopes into United Kingdom; the directory does not publish origins per importer.
Largest importers of isotopes
ranked by activity on record| # | Company | Active | Months active | Products |
|---|---|---|---|---|
| 1 | GOSS SCIENTIFIC INSTRUMENTS LTD | 11 yr | 126 | 3 |
| 2 | LIFE TECHNOLOGIES LIMITED | 11 yr | 126 | 3 |
| 3 | SIEMENS HEALTHCARE LIMITED | 11 yr | 112 | 3 |
| 4 | CK ISOTOPES LIMITED | 11 yr | 108 | 3 |
| 5 | SIGMA-ALDRICH COMPANY LTD | 9 yr | 108 | 3 |
| 6 | APOLLO SCIENTIFIC LTD | 11 yr | 106 | 3 |
| 7 | SERCON LTD | 11 yr | 102 | 1 |
| 8 | QMX LABORATORIES LIMITED | 7 yr | 76 | 2 |
| 9 | LGC LIMITED | 10 yr | 71 | 2 |
| 10 | ISOCHEM LIMITED | 9 yr | 70 | 2 |
Who supplies CK ISOTOPES LIMITED?
Look up the exporters shipping to CK ISOTOPES LIMITED, with what they ship and how, in the app.
Decision makers at CK ISOTOPES LIMITED
Purchasing, import and management contacts with titles and LinkedIn profiles, revealed in the platform.
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Common questions
What does CK ISOTOPES LIMITED import?
UK customs trader records (HMRC) and Companies House list isotopes, instruments and apparatus and reagents as CK ISOTOPES LIMITED's principal imports (ranked by HS subheading, 12 products on record).
Who else imports isotopes in United Kingdom?
GOSS SCIENTIFIC INSTRUMENTS LTD, LIFE TECHNOLOGIES LIMITED and SIEMENS HEALTHCARE LIMITED rank among the largest importers of isotopes (HS 2845) in United Kingdom, out of 103 importers on record in 2025.
Where does this data come from?
Directly from UK customs trader records (HMRC) and Companies House. Exsigo ingests the official records; nothing here is scraped from directories or estimated.