BIO-RAD BioPlex 2200 REF 12000651 Syphilis Total & RPR Calibrator Set CAL The BioPlex 2200 Syphilis Total & RPR Calibrator Set is intended for the calibration of the BioPlex 2200 Syphilis Total & RPR Reagent Pack.

Reason: Due to two issues: 1) Customer complaints associated with greater than expected Rapid Plasma Reagin (RPR) reactivity which does not confirm with treponemal antibody test which may be due to a positive correlation between the mass COVID vaccinations and false reactive RPR results, and 2) During routine stability monitoring, an increase in mean bias above specification was observed which can cause elevated RPR reactivity potentially due to early shelf-life failure.

Code information: Catalog Number: 12000651 UDI Code: 03610520652770 Lot Number: 52953

Distribution pattern: Worldwide Distribution: U.S.(nationwide) including states of: AK, AL, AZ, CA, CO, CT, FL, GA, HI, IA, IL, IN, KS, KY, LA, MA, ME, MI, MN, MO, MS, NC, ND, NE, NJ, NV, NY, OH, OK, OR, PA, Puerto Rico, SC, SD, TN, TX, UT, VA, WA, WI, and WV; O.U.S.(foreign) countries of: France, Germany, Israel, Italy, Russian Federation, South Africa, Spain, and Taiwan.