RANITIDINE SYRUP (RANITIDINE ORAL SOLUTION, USP) 15 mg/mL (75 mg/5 mL), 473 mL (16 fl oz), Rx only. Manufactured for: QUALITEST PHARMACEUTICALS, HUNTSVILLE, AL 35811, NDC: 0603-9418-58.
Failed Stability Specifications: Out of Specification results obtained for preservative butylparaben.
U.S. Nationwide
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=D-0162-2016