# Choisy Laboratories Ltd · 66-66 · CANADA — FDA import alert red lists: firms subject to detention without physical examination

For Choisy Laboratories Ltd · 66-66 · CANADA, import alert is 66-66; import alert name is "APIs That Appear To Be Misbranded Under 502(f)(1) Because They Do Not Meet The Requirements For The Labeling Exemptions In 21 CFR 201.122"; country is CANADA; product is Penicillin | Penicillin | Penicillin | Penicillin; product code is 56 A - S 10 Penicillin G, Natural, Active Pharm Ingred/Chems for Further Manuf | 56 A - S 20 Penicillin V, Natural, Active Pharm Ingred/Chems for Further Manuf | 56 A - S 99 Penicillin Natural, N.E.C., Active Pharm Ingred/Chems for Further Manuf | 56 B - S 99 Synthetic Penicillin, N.E.C., Active Pharm Ingred/Chems for Further Manuf; date published is 09/30/2009; address is 390 Blvd St`Laurent Est , Cp 6 Succ Bureau-Chef , Louiseville, Quebec CANADA, verified against its source on 2026-09-16.

- **Firm:** Choisy Laboratories Ltd _(verified: appears in the quote below)_
- **Import alert:** 66-66
- **Import alert name:** "APIs That Appear To Be Misbranded Under 502(f)(1) Because They Do Not Meet The Requirements For The Labeling Exemptions In 21 CFR 201.122"
- **Country:** CANADA _(verified: appears in the quote below)_
- **Address:** 390 Blvd St`Laurent Est , Cp 6 Succ Bureau-Chef , Louiseville, Quebec CANADA _(verified: appears in the quote below)_
- **Date published:** 09/30/2009 _(verified: appears in the quote below)_
- **Product code:** 56 A - S 10 Penicillin G, Natural, Active Pharm Ingred/Chems for Further Manuf | 56 A - S 20 Penicillin V, Natural, Active Pharm Ingred/Chems for Further Manuf | 56 A - S 99 Penicillin Natural, N.E.C., Active Pharm Ingred/Chems for Further Manuf | 56 B - S 99 Synthetic Penicillin, N.E.C., Active Pharm Ingred/Chems for Further Manuf _(verified: each item appears in the quote below)_
- **Product:** Penicillin | Penicillin | Penicillin | Penicillin _(verified: each item appears in the quote below)_
- **FDA notes:** 11/2/2000 | 11/2/2000 | 11/2/2000 | 11/2/2000 _(verified: each item appears in the quote below)_

## What the source says

> Choisy Laboratories Ltd Date Published : 09/30/2009 390 Blvd St`Laurent Est , Cp 6 Succ Bureau-Chef , Louiseville, Quebec CANADA 56 A - S 10 Penicillin G, Natural, Active Pharm Ingred/Chems for Further Manuf Date Published: 03/20/2019 Desc: Penicillin Notes: 11/2/2000 56 A - S 20 Penicillin V, Natural, Active Pharm Ingred/Chems for Further Manuf Date Published: 03/20/2019 Desc: Penicillin Notes: 11/2/2000 56 A - S 99 Penicillin Natural, N.E.C., Active Pharm Ingred/Chems for Further Manuf Date Published: 03/20/2019 Desc: Penicillin Notes: 11/2/2000 56 B - S 99 Synthetic Penicillin, N.E.C., Active Pharm Ingred/Chems for Further Manuf Date Published: 03/20/2019 Desc: Penicillin Notes: 11/2/2000

## Source

- https://www.accessdata.fda.gov/cms_ia/importalert_202.html

Last verified: 2026-09-16. Review by: 2026-11-15.
Part of [FDA import alert red lists: firms subject to detention without physical examination](https://referencesource.org/fda-import-alert-red-list/).