Certificate of analysis · BT Labs
Bacteriostatic Water 10ml — Certificate of Analysis
This is the certificate of analysis (COA) that BT Labs issued for Bacteriostatic Water 10ml, batch PRIME1026, tested Oct 26, 2026. HPLC purity: 99.7%. Each COA covers one batch.
Key facts
99.7%HPLC purity
Independent third-party lab: BT Labs
- HPLC purity
- 99.7%
- Lab
- BT Labs
- Batch / lot
- PRIME1026
- Size
- 10ml
- Test date
- Report number
- COA262062-018
- Tests
- Purity and potency (HPLC) · Identity (FTIR) · pH
To check this COA with BT Labs: open verify.btlabtesting.com/view-pdf.php?folder=COA262062-018&file=6bfcd374-4e07-48f4-9bc9-116d8bb01286.pdf and look up report COA262062-018.
The product
Bacteriostatic Water
View product
Reading this COA
- HPLC purity
- How much of the sample is the stated compound, measured by high-performance liquid chromatography.
- Identity
- Confirms the sample is the compound on the label (LC-MS, HPLC retention time or FTIR, as the report states).
- Content
- How much compound the vial holds, next to the amount on the label.
Other products & batches
COAs are published as the lab issues them. All products are for laboratory research use only.