Class II

Medical Device Recall: Reagent Kits/ containing flow cells, components of NextSeq 550Dx Instrument: NextSeq 550Dx High Output Reagent Kit v2.5 (75 cycles) IVD, REF: 20028870/NextSeq 550Dx HO FC Cart v2.5, 75 Cycles, REF: 2

Illumina, Inc. · October 28, 2025

Reason for Recall

An instrument intended for sequencing DNA libraries with in vitro diagnostic assays is used with reagent kits including flow cells that have flow cell gaskets that have a quality issue, which may lead to flow cell leaks during runs, which could cause run failures, that may result in: No/insufficient data output, instrument fluidics clogs, toxic substance exposure to user.

Product Description

Reagent Kits/ containing flow cells, components of NextSeq 550Dx Instrument: NextSeq 550Dx High Output Reagent Kit v2.5 (75 cycles) IVD, REF: 20028870/NextSeq 550Dx HO FC Cart v2.5, 75 Cycles, REF: 20031098; NextSeq 550Dx High Output Reagent Kit v2.5 (300 cycles) IVD, REF: 20028871/NextSeq 550Dx HO FC Cart v2.5, 300 Cycles, REF: 20026365; CN NextSeq 550Dx High Output Reagent Kit v2.5 (75 cycles) IVD, REF: 20064341/CN NEXTSEQ 550Dx HO FLOW CELL V2.5, REF: 20062316; CN NextSeq 550Dx High Output Reagent Kit v2.5 (300 cycles) IVD, REF: 20064344/CN NEXTSEQ 550Dx HO FLOW CELL V2.5, REF: 20062316; CN NextSeq 550Dx Mid Output Reagent Kit v2.5 (150 cycles) IVD, 20064345/CN NEXTSEQ 550Dx MO FLOW CELL V2.5, REF: 20062530; CN NextSeq 550Dx Mid Output Reagent Kit v2.5 (300 cycles) IVD, 20064346/CN NEXTSEQ 550Dx MO FLOW CELL V2.5, REF: 20062530; /FLOWCELL, FIT FLUIDICS TESTING, REF: 15050205

Distribution

Worldwide - US Nationwide distribution in the states of PA, NJ, CA, NC, UT, IL, MD, NY, VA, WV, SD, TX, AL, SC, TN, KY, MI and the countries of DK, SA, FR, DE, IT, CN, PL, GB, TH, GR, VN, BE, ES, IL, KR, AU, CH, BG, NL, IE, TW, TR, CZ, HU, NO, FI, JP, SG, LU, AT, AE, ZA, PT, LT, SE.

States Affected

NATIONWIDE

Quantity Affected

11916

Source: FDA (openFDA Device Enforcement)

Recall number: Z-0884-2026

Status: ongoing

SafeCheck provides drug interaction information from FDA-approved product labeling (openFDA). This is for informational purposes only and is not medical advice. Always consult your healthcare provider before making medication decisions.