Connecticut Division of Scientific Services
Title
Revision Number
Date Approved
Current Step
Date Ended
FB SOP-21 General Chemical and Reagent QC: Revision 8
8
11/19/2025
Published
FB SOP-21 General Chemical and Reagent QC: Revision 7
7
10/30/2024
Archived
11/19/2025
FB SOP-21 General Chemical and Reagent QC
6
5/20/2024
Archived
10/30/2024
FB SOP-21 General Chemical and Reagent QC
5
1/15/2023
Archived
5/20/2024
FB SOP-21 General Chemical and Reagent QC
4
7/2/2020
Archived
1/15/2023
FB SOP-21 General Chemical and Reagent QC
3
5/31/2019
Archived
7/2/2020
FB SOP-21 General Chemical and Reagent QC
2
3/27/2018
Archived
5/31/2019
FB SOP-21 General Chemical and Reagent QC
1
12/24/2015
Archived
3/27/2018