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Recall

Class II — Qualigen Inc

Recalling firmQUALIGEN, INC.
Registered facilityQUALIGEN, INC. (the firm's only registered facility)
ClassificationClass II
StatusTerminated
ReasonQualigen initiated this recall because the FastPack kit may cause lower than expected results due to a manufacturing defect.
ProductFastPack Testosterone Immunoassay Chemilunescence assay for the determination of Testosterone The FastPack Testo Immunoassay is a paramagnetic particle immunoassay for the in vitro quantitative determination of total testosterone in human serum and plasma. It is intended strictly for in-vitro diagnostic use as an aid in the diagnosis and management of conditions involving excess or deficiency of this androgen. The FastPack Testo Immunoassay is designed for use with the FastPack System.
Quantity18
DistributionUS Distribution to states of: AL, CA, KS, KY, IN, MA, NC, NY, NV, OK, SC, TN, TX, UT, VA, and WA.
Initiated2013-11-08
Classified2013-12-19
Terminated2014-09-18
Recall numberZ-0548-2014
InitiationVoluntary: Firm initiated

Source: U.S. FDA via openFDA (opens in a new tab) (device registration & enforcement). Data as of 2026-10-06. Verify this recall record at FDA → (opens in a new tab)

Cite this record

RegWarden. “Class II recall — Qualigen Inc (Z-0548-2014).” Compiled from U.S. FDA public records (openFDA; FDA Data Dashboard). Data as of 2026-10-06. https://regwarden.com/recall/66842/

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