| Reporter | TradeFlow | ProductCode | Product Description | Year | Partner | Trade Value 1000USD | Quantity | Quantity Unit |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | World | 103,921.01 | 57,236 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | Ireland | 28,120.25 | 1,319 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | Russian Federation | 18,897.64 | 5,085 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | Netherlands | 10,472.21 | 4,374 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | India | 8,733.82 | 482 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | Canada | 6,198.97 | 23,923 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | Georgia | 5,468.30 | 2,828 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | Portugal | 5,128.80 | 156 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | Italy | 4,674.41 | 541 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | Switzerland | 4,421.09 | 7,549 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | France | 3,590.67 | 7,905 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | Germany | 3,371.09 | 771 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | China | 2,439.36 | 1,256 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | Romania | 772.69 | 489 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | Israel | 578.62 | 120 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | United Kingdom | 317.48 | 184 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | Japan | 283.90 | 86 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | Austria | 181.30 | 129 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | Korea, Rep. | 111.12 | 3 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | New Zealand | 77.72 | 21 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | Sweden | 67.70 | 7 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | Czech Republic | 4.85 | 1 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | Australia | 4.60 | 6 | Kg |
| United States | Import | 284590 | Isotopes (excluding those of heading no. 2844); compounds, inorganic or organic, of such isotopes, whether or not chemically defined | 2021 | Belgium | 4.44 | 1 | Kg |
