Certificate of Analysis
| Product Code : | 00156100 |
| Description : | Multi-element Standard for Flame Photometer |
| Batch Number : | 957389 |
| Date : | 11/12/2025 |
| Traceable to : | NIST SRM 8040a, NIST SRM 918b, NIST SRM 924a |
| Specification | ||
| Requirement | Compliance | |
| Na Concentration | 140.0 mmol/l ±0.5% | Complies |
| k Concentration | 5.00 mmol/l ±0.5% | Complies |
| Li Concentration | 1.5 mmol/l ±0.5% | Complies |
| Volume | Min 100 ml | 105 ml min Complies |
| Expiry Date | 2 years | 11/12/2027 Complies |
| Revision | |
| Revision Number | 1.0 |
| Revision Date | |
| Revision Change | |
Signed
Sean McGinty, Quality Engineer.