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No deposition of immunoglobulins, complement, or fibrinogen. Pathologist interpretation provided.
* Reference ranges may change over time. Please refer to the original patient report when evaluating results.
Any small fresh or fresh frozen unfixed renal cortical tissue is acceptable. Place biopsy material immediately into Zeus Tissue Fixative (ZTF) to prevent dehydration. Zeus Tissue Fixative is available from MLabs and a supply should be kept at the client site. Check expiration date of ZTF before use; do not use expired ZTF. Specimen in Zeus Tissue Fixative is good for at least 5 days at room temperature. DO NOT ATTEMPT TO FREEZE SPECIMENS PLACED IN ZTF.