# FDA Warning Letter: Chemco Corporation
> 2026-04-14 · Center for Drug Evaluation and Research (CDER) · `bfc8164c3b0dc79c`
## Letter
- **Company:** Chemco Corporation
- **Posted Date:** 2026-04-14
- **Letter Issue Date:** 2026-04-07
- **Issuing Office:** Center for Drug Evaluation and Research (CDER)
## Subject
Finished Pharmaceuticals/Unapproved New Drug/Misbranded/Adulterated
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*Source: [FDA Warning Letters](https://www.fda.gov/inspections-compliance-enforcement-and-criminal-investigations/compliance-actions-and-activities/warning-letters) · AI Analytics · CC0 1.0*