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Kellin Chemicals Co., Ltd. - Zhangjiagang
FDA Warning Letter · 2026-09-29 · Center for Drug Evaluation and Research (CDER)
Letter
- Company
- Kellin Chemicals Co., Ltd. - Zhangjiagang
- Posted Date
- 2026-09-29
- Letter Issue Date
- 2025-11-06
- Issuing Office
- Center for Drug Evaluation and Research (CDER)
Subject
CGMP/Active Pharmaceutical Ingredient (API)/Adulterated
Source
- Authoritative
- FDA Warning Letters
- Machine
- JSON-LD · Markdown