# Manufacturer of Controlled Substances; Notice of Application Sigma Aldrich Research Biochemicals, Inc.
> **Notice** · — · Published 2013-06-04 · 78 FR 33442
## Document
- **Document number:** 2013-13217
- **Category:** application
- **Type:** Notice
- **Action:** —
- **Citation:** 78 FR 33442
- **Publication date:** 2013-06-04
## Source
- [Federal Register document](https://www.federalregister.gov/documents/2013/06/04/2013-13217/manufacturer-of-controlled-substances-notice-of-application-sigma-aldrich-research-biochemicals-inc)
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