Certificate of Analysis
| Product Code : | 00156160 |
| Description : | Multi-element Standard for Flame Photometer |
| Batch Number : | 877644 |
| Date : | 12/05/2023 |
| Traceable to : | NIST SRM 918b, NIST SRM 919b |
| Specification | ||
| Requirement | Compliance | |
| Na Concentration | 160.0 mmol/L ±1 mmol/L | 159.688 mmol/L Na Complies |
| K Concentration | 8 mmol/L ±0.05 mmol/L | 7.981 mmol/L K Complies |
| Volume | Min 100 ml | 102 ml Complies |
| Expiry Date | 2 years | 13/05/2026 Complies |
| Revision | |
| Revision Number | 2.0 |
| Revision Date | 18/02/2025 |
| Revision Change | Expiry Date |
Signed
Sean McGinty, Quality Engineer.