GL 21 General Laboratory Equipment
| Title | Revision Number | Date Approved | Current Step | Date Ended |
|---|
| GL 21 General Laboratory Equipment | 13 | 1/13/2025 | Published |
|---|
| GL 21 General Laboratory Equipment | 12 | 5/29/2024 | Archived | 1/13/2025 |
| GL 21 General Laboratory Equipment | 11 | 6/17/2022 | Archived | 5/29/2024 |
| GL 21 General Laboratory Equipment | 10 | 7/1/2021 | Archived | 6/17/2022 |
| GL 21 General Laboratory Equipment | 9 | 11/30/2020 | Archived | 7/1/2021 |
| GL 21 General Laboratory Equipment | 8 | 9/10/2020 | Archived | 11/30/2020 |
| GL 21 General Laboratory Equipment | 7 | 6/30/2020 | Archived | 9/10/2020 |
| GL 21 General Laboratory Equipment | 6 | 11/4/2019 | Archived | 6/30/2020 |
| GL 21 General Laboratory Equipment | 5 | 5/31/2019 | Archived | 11/4/2019 |
| GL 21 General Laboratory Equipment | 4 | 12/28/2017 | Archived | 5/31/2019 |
| GL 21 General Laboratory Equipment | 3 | 12/2/2016 | Archived | 12/28/2017 |
| GL 21 General Laboratory Equipment | 2 | 5/6/2016 | Archived | 12/2/2016 |
| GL 21 General Laboratory Equipment | 1 | 9/30/2015 | Archived | 5/6/2016 |
| Title | Revision Number | Date Approved | Current Step | Date Ended |
|---|
| GL 21.1 Balance Performance Check | 3 | 1/22/2025 | Published |
|---|
| GL 21.1 Balance Performance Check | 2 | 12/20/2019 | Archived | 1/22/2025 |
| GL 21.1 Balance Performance Check | 1 | 9/30/2015 | Archived | 12/20/2019 |
| Title | Revision Number | Date Approved | Current Step | Date Ended |
|---|
| GL 21.2 Weight Performance Check | 4 | 1/22/2025 | Published |
|---|
| GL 21.2 Weight Performance Check | 3 | 11/4/2019 | Archived | 1/22/2025 |
| GL 21.2 Weight Performance Check | 2 | 10/28/2015 | Archived | 11/4/2019 |
| GL 21.2 Weight Performance Check | 1 | 9/30/2015 | Archived | 10/28/2015 |
| Title | Revision Number | Date Approved | Current Step | Date Ended |
|---|
| GL 21.3 Thermometer Check | 3 | 11/6/2020 | Published |
|---|
| GL 21.3 Thermometer Check | 2 | 2/20/2018 | Archived | 11/6/2020 |
| GL 21.3 Thermometer Check | 1 | 9/30/2015 | Archived | 2/20/2018 |
| Title | Revision Number | Date Approved | Current Step | Date Ended |
|---|
| GL 21.4 Temperature Record | 3 | 11/6/2020 | Published |
|---|
| GL 21.4 Temperature Record | 2 | 1/3/2017 | Archived | 11/6/2020 |
| GL 21.4 Temperature Record | 1 | 9/30/2015 | Archived | 1/3/2017 |
| Title | Revision Number | Date Approved | Current Step | Date Ended |
|---|
| GL 21.5 Pipette performance check | 4 | 1/22/2025 | Published |
|---|
| GL 21.5 Pipette performance check | 3 | 1/30/2023 | Archived | 1/22/2025 |
| GL 21.5 Pipette performance check | 2 | 12/1/2020 | Archived | 1/30/2023 |
| GL 21.5 Pipette performance check | 1 | 11/30/2020 | Archived | 12/1/2020 |
| Title | Revision Number | Date Approved | Current Step | Date Ended |
|---|
| GL 21.5 Hygrometer Check | 1 | 8/2/2016 | Retired | 10/3/2019 |