Neostigmine Methylsulfate Injection Solution 5 mL, 5 mg/5 mL (1 mg/mL) Single-Dose Syringe, Rx Only, Cantrell Drug Company 7321 Cantrell Rd. Little Rock, AR 72207 877-666-5222, NDC 52533-046-15
Lack of Sterility Assurance.
Nationwide within the US
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=D-1078-2017