Certificate of Analysis
| Product: | Rapid Romanowsky Stain Solution B | |
| Code: | HS705B | |
| Lot: | 241139 | |
| Issue Number: | 2 | |
| Issue Date: | 27/01/2025 | |
| Expiry Date: | 2027/11 | |
| Date of Production: | 20/11/2024 | |
| Storage: | Store in a cool, dry, well-ventilated place. | |
| HS705B is an aqueous solution of Eosin Y together with Phosphate Buffer Salts which is suitable for use as a part of a Rapid Romanowsky stain technique in haematology and cytology. | ||
| SOP 6A.0 tests carried out in conjunction with HS705A and HS705C | ||
| This product has been checked against the current TCS specification for the following test(s): | ||
| Result | ||
| Spectrophotometric analysis | SOP 6A.16 | Conforms |
| Stain intensity | SOP 6A.0 | Conforms |
| Stain colour | SOP 6A.0 | Conforms |
| Background | SOP 6A.0 | Conforms |
| Absence of precipitate | SOP 6A.0 | Conforms |
| Uniform staining | SOP 6A.0 | Conforms |
|
For professional use only. |
|
TCS Biosciences Ltd 
