This is the data file for review of the manuscript "Differentiated technology packages to deliver 1.5°C target for global aluminum smelters" submitted to Science. Four sheets are included, each representing the electricity-related CO2 emission, process-related CO2 emission, process-related PFCs emission, and total GHG emission of global aluminum smelters, all with unit million tons CO2e/year.

Please note that the tables are constructed by CEADs. More information and the latest updated can be found in the CEADs website (https://www.ceads.net/data/input_output_tables/)

If any question, please contact Heran Zheng (zhengheran@foxmail.com)

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Magnetic Beads Market Size 2024-2028

The magnetic beads market size is forecast to increase by USD 1.81 billion at a CAGR of 11.53% between 2023 and 2028. Magnetic beads have gained significant traction in various industries, particularly in waste treatment, genomics, and proteomics. The increasing application of magnetic beads in medical research is a major growth driver, with solid-phase magnetic beads technology witnessing a notable rise. This technology is crucial in the purification of nucleic acids and peptides, enabling advancements in fields such as exosome analysis and personalized medicine. However, challenges persist, including the potential for sample contamination due to residual magnetic beads. The aging population is another factor fueling market growth, as the demand for healthcare solutions to address age-related diseases continues to rise. Key applications include wastewater treatment and biomedical research, with the latter segment accounting for a larger market share.

What will be the Size of the Market During the Forecast Period?

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The market holds a crucial position in the life sciences and medical technology industries, with applications spanning various sectors. These beads, which are typically made of superparamagnetic materials such as iron oxide, magnetite, or maghemite, possess unique magnetic properties that enable efficient separation and purification of biomolecules. In molecular biology, magnetic beads play a vital role in various applications, including genomic plasmids, DNA, RNA, proteins, and mitochondrial DNA isolation. These beads facilitate purification and enrichment processes, ensuring high-quality samples for further analysis. Magnetic beads are extensively used in clinical research laboratories, vaccine development labs, and antibody test laboratories.

Furthermore, they contribute significantly to the development of biotechnology drugs and medical technology sector. In chronic disease research, magnetic beads aid in the detection and analysis of specific biomarkers, leading to improved diagnostics and therapeutics. Magnetic separation techniques, including bioassays, protein purification, and waste treatment, are essential processes in numerous industries. Magnetic beads' ability to bind to specific biomolecules using various functional groups, such as carboxylic groups, makes them indispensable in these applications. Lateral flow assays, a popular diagnostic tool, utilize magnetic beads for the capture and detection of specific biomolecules. These assays offer rapid, cost-effective, and portable solutions for various applications, including medical diagnostics and environmental monitoring.

Market Segmentation

The market research report provides comprehensive data (region-wise segment analysis), with forecasts and estimates in 'USD billion' for the period 2024-2028, as well as historical data from 2018-2022 for the following segments.

Application

  Cell separation
  IVD assay development
  Others


Type

  Ferrimagnetic
  Superparamagnetic


Geography

  North America

    Canada
    US


  Europe

    Germany
    UK


  Asia

    China


  Rest of World (ROW)

By Application Insights

The cell separation segment is estimated to witness significant growth during the forecast period. In the realm of healthcare products and medical technologies, magnetic beads have emerged as a significant tool in cell separation, a crucial process for isolating and collecting specific cell populations from complex biological fluids or tissues. The efficacy of this technique relies on several factors, including cell size, density, and the affinity of antibodies to cell surface epitopes. The increasing utilization of cell separation in research and clinical applications, particularly in cancer research, fuels the expansion of this market. The growing prevalence of chronic diseases, such as cancer and kidney problems, necessitates the development of advanced diagnostic and therapeutic solutions.

Furthermore, magnetic beads, as nanomaterials, play a vital role in nanomedicine, a branch of medicine that applies nanotechnology to diagnose, treat, and prevent diseases. The high incidence of various types of cancers and autoimmune disorders worldwide underscores the necessity for alternative therapies. Cell separation using magnetic beads offers a promising solution, enabling researchers and clinicians to study cells in greater detail and develop targeted treatments. This trend is expected to continue, driving the growth of the cell separation market.

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The Cell separation segment accounted for USD 1.15 billion in 2018 and showed a gradual increase during the forecast period.

Regional Insights

North America is estimated to contribute 37% to the growth of the global market during the forecast per

European Union Imports of glass beads, imitation pearls and similar glass small wares; glass eyes from China was US$60.21 Million during 2024, according to the United Nations COMTRADE database on international trade.

Jamaica Exports of glass beads, imitation pearls and similar glass small wares; glass eyes to China was US$39 during 2023, according to the United Nations COMTRADE database on international trade. Jamaica Exports of glass beads, imitation pearls and similar glass small wares; glass eyes to China - data, historical chart and statistics - was last updated on July of 2025.

Subscribers can find out export and import data of 23 countries by HS code or product’s name. This demo is helpful for market analysis.

Swaziland Exports of glass beads, imitation pearls and similar glass small wares; glass eyes to China was US$1 during 2018, according to the United Nations COMTRADE database on international trade. Swaziland Exports of glass beads, imitation pearls and similar glass small wares; glass eyes to China - data, historical chart and statistics - was last updated on July of 2025.

Dominica Imports from China of Glass Beads, Imitation Pearls and Similar Glass Small Wares; Glass Eyes was US$2 during 2023, according to the United Nations COMTRADE database on international trade. Dominica Imports from China of Glass Beads, Imitation Pearls and Similar Glass Small Wares; Glass Eyes - data, historical chart and statistics - was last updated on July of 2025.

Latvia Exports of glass beads, imitation pearls and similar glass small wares; glass eyes to China was US$71 during 2012, according to the United Nations COMTRADE database on international trade. Latvia Exports of glass beads, imitation pearls and similar glass small wares; glass eyes to China - data, historical chart and statistics - was last updated on July of 2025.

India Imports from China of Glass Beads, Imitation Pearls and Similar Glass Small Wares; Glass Eyes was US$120.04 Million during 2024, according to the United Nations COMTRADE database on international trade.

Guyana Imports from China of Glass Beads, Imitation Pearls and Similar Glass Small Wares; Glass Eyes was US$584 during 2024, according to the United Nations COMTRADE database on international trade. Guyana Imports from China of Glass Beads, Imitation Pearls and Similar Glass Small Wares; Glass Eyes - data, historical chart and statistics - was last updated on July of 2025.

China Imports from Macau of Glass Beads, Imitation Pearls and Similar Glass Small Wares; Glass Eyes was US$340 during 2015, according to the United Nations COMTRADE database on international trade. China Imports from Macau of Glass Beads, Imitation Pearls and Similar Glass Small Wares; Glass Eyes - data, historical chart and statistics - was last updated on June of 2025.

China Exports of glass beads, imitation pearls and similar glass small wares; glass eyes to Greenland was US$322 during 2019, according to the United Nations COMTRADE database on international trade. China Exports of glass beads, imitation pearls and similar glass small wares; glass eyes to Greenland - data, historical chart and statistics - was last updated on June of 2025.

Samoa Imports from China of Glass Beads, Imitation Pearls and Similar Glass Small Wares; Glass Eyes was US$532 during 2023, according to the United Nations COMTRADE database on international trade. Samoa Imports from China of Glass Beads, Imitation Pearls and Similar Glass Small Wares; Glass Eyes - data, historical chart and statistics - was last updated on July of 2025.

China Imports from Brazil of Glass Beads, Imitation Pearls and Similar Glass Small Wares; Glass Eyes was US$39 during 2023, according to the United Nations COMTRADE database on international trade. China Imports from Brazil of Glass Beads, Imitation Pearls and Similar Glass Small Wares; Glass Eyes - data, historical chart and statistics - was last updated on June of 2025.