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NanoEnTek-FRT4-020 FREND Free T4 Cartridge, 20/bx
The FREND Free T4 Test System, is a rapid indirect competitive fluorescence immunoassay for the quantitative determination of free thyroxine (FT4) in human serum and lithium herpanized plasma specimens.
Note: This item must ship overnight because it has to be stored in ice. Item can only be shipped inside the US and to a medical or educational facility. Choose ground shipping; item will be shipped overnight.
Ships within 48 hours · Estimated delivery Jun 20 - Jun 25
US$40
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