BD" Multi-Check CD4 Low Control 2.5 mL IVD - Product Usage: intended as a complete process control for immunophenotyping by flow cytometry.
Recent product complaints showing an unexpected cell population exhibiting dim CD3 expression that may result in inaccurate results gating.
Worldwide distribution - US Nationwide distribution including in the states of AL, CA, CO, CT, DE, FL, GA, IL, IN, KY, MA, MD, MI, NC, NJ, NV, NY, OH, OK, PA, PR, RI, SD, TN, TX, and VA. The countries of Canada, Belgium, Korea, India, Ecuador, Japan, Costa Rica, Australia, Vietnam, Pakistan, Singapore, Thailand, and Peru.
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=Z-0562-2021