Transferrins & Iron-Binding Proteins

Source native human transferrin in apo, partially iron-saturated, and holo forms for research, assay development, cell culture, and bioprocessing applications.

Athens Bioscience offers multiple grades, including Standard (≥95% purity), Low Endotoxin (<1 EU/mg), Tissue Culture, and Bio Processing, with lot-specific quality documentation.

Explore our transferrin products or request a quote for bulk and custom requirements.

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Apotransferrin (Iron-Free)

For applications requiring unoccupied iron-binding sites and controlled iron availability.

Holo Transferrin (Iron-Loaded)

For applications involving iron transport, cellular iron delivery, and defined cell culture systems.

Partially Iron-Saturated Transferrin

For applications requiring intermediate iron-loading states or evaluating saturation-dependent protein behavior.

Need Bulk or Custom Transferrin?

Athens Bioscience supports kilogram-scale native human transferrin supply for research, diagnostic development, cell culture, and bioprocessing applications.

Contact our team to discuss quantity requirements, iron-saturation state, available grades, and lot-specific specifications.

Request Bulk Pricing