Certificate of Analysis
| Product: | Haematoxylin Harris Modified (no acetic acid) | |
| Code: | HS351 | |
| Lot: | 190979 | |
| Issue Number: | 2 | |
| Issue Date: | 07/11/2019 | |
| Expiry Date: | 2021/09 | |
| Date of Production: | 16/09/2019 | |
| Storage: | Store in a cool, dry, well-ventilated place. | |
| HS351 Haematoxylin Harris is a stabilised alum-haematoxylin solution which is suitable for use as a progressive nuclear stain to demonstrate acidic cell components, or as a counterstain in histology and clinical cytology to differentiate nuclei, cytoplasm and squamous cells. It is also used in exfoliative cytology for the demonstration of malignant and non-malignant cells. | ||
| 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 
