Overview
- 10 FDA inspections are on record.
- 5 inspections produced a Form 483.
- The most recent recorded inspection date is 2026-05-01.
At a glance
Inspections
10
Form 483s
5
EIRs
0
Last outcome
Form 483
Inspection history
FDA inspections on record, most recent first.
| Inspection | Category | Outcome | Form 483 |
|---|---|---|---|
| 27 Apr 2026 – 1 May 2026 | Human Drugs | 483 | On file |
| 3 May 2022 – 20 May 2022 | Human Drugs | 483 | View 483 → |
| 17 Dec 2018 – 19 Dec 2018 | Medical Devices & Rad Health | Clean | |
| 3 May 2017 – 5 May 2017 | Medical Devices & Rad Health | 483 | On file |
| 13 Jul 2015 – 15 Jul 2015 | Medical Devices & Rad Health | 483 | On file |
| 3 Jun 2014 – 5 Jun 2014 | Medical Devices & Rad Health | Clean | |
| 28 Feb 2012 | Not recorded | 483 | View 483 → |
| 5 Mar 2010 | Not recorded | Clean | |
| 14 Jun 2001 | Not recorded | Clean | |
| 25 Feb 2000 | Not recorded | Clean |
Observations on record
Form 483 observations cited at this site, most recent first.
20 May 2022
21 CFR 211.122(d)
Label storage access limited to authorized personnel
Cited by Alan M Barker, Jacob G Lutz, Brent M Dehaan
20 May 2022
21 CFR 211.160(b)
Scientifically sound laboratory controls
Cited by Alan M Barker, Jacob G Lutz, Brent M Dehaan
20 May 2022
21 CFR 211.165(b)
Microbiological testing
Cited by Alan M Barker, Jacob G Lutz, Brent M Dehaan
20 May 2022
21 CFR 211.67(a)
Cleaning / Sanitizing / Maintenance
Cited by Alan M Barker, Jacob G Lutz, Brent M Dehaan
20 May 2022
21 CFR 211.68(a)
Calibration/Inspection/Checking not done
Cited by Alan M Barker, Jacob G Lutz, Brent M Dehaan
Investigators
FDA investigators tied to this site in the record.
MDSAP harperd3 insp.
Ramia Brzenjy1 insp.
Shannon L Maisano1 insp.
Alan M Barker1 insp.
Jacob G Lutz1 insp.
Brent M Dehaan1 insp.
MSDAP GonzlezK1 insp.
Tracey L Siebesma1 insp.
Sargum C Sood1 insp.
Brian P Putz1 insp.
Recurring citations
CFR citation patterns observed across this site's inspections.
| Citation | What it covers | Cited |
|---|---|---|
| 21 CFR 211.122(d) | Cited across public-safe Form 483 observations | 1x |
| 21 CFR 211.160(b) | Cited across public-safe Form 483 observations | 1x |
| 21 CFR 211.165(b) | Cited across public-safe Form 483 observations | 1x |
| 21 CFR 211.67(a) | Cited across public-safe Form 483 observations | 1x |
| 21 CFR 211.68(a) | Cited across public-safe Form 483 observations | 1x |
| 21 CFR 211.68(b) | Cited across public-safe Form 483 observations | 1x |
| 21 CFR 211.84(d)(2) | Cited across public-safe Form 483 observations | 1x |
| 21 CFR 806.10(a)(1) | Cited across public-safe Form 483 observations | 1x |
| 21 CFR 820.75(a) | Cited across public-safe Form 483 observations | 1x |
Full site report
Get the verbatim findings behind Metrex Research, LLC.'s 5 Form 483s
Source PDFs, verbatim observations, and recurring CFR citations, so your team knows what this site gets cited for.
- The site's full inspection history, with every Form 483 and its outcome
- Warning letters and recalls tied to the company behind it
- Whether recurring CFR citations get closed out or repeat