Hello,

The expected molecular weight of Pierce Endothelin 1 Antibody (TR.ET.48.5) is 23kDa.

Please let me know how else I might be of help.

Best regards,
Brian

Brian Hulsebus, M.S.
Technical Support Scientist II
Thermo Scientific Protein Biology Products
Thermo Fisher Scientific
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PO Box 117
Rockford, IL 61105

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brian.hulsebus at thermofisher.com
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