FDA Warning Letter — Chemisphere Corporation

Case 716953 — FEI 1000158477

The FDA took a Warning Letter action against Chemisphere Corporation on December 15, 2025 (Saint Louis, MO). The action was issued by CDER and concerns drugs products. This facility has 5 or more recent FDA inspections on record.

Action Details

Facility
Chemisphere Corporation
Date
December 15, 2025
Fiscal Year
2026
Product Type
Drugs
Center
CDER
Location
Saint Louis, MO (United States)