Certificate of Analysis
| Product Name: | TSQ |
| Catalog Number: | M55640 |
| CAS Number: | 109628-27-5 |
Physical and Chemical Properties
| Formula: | C17H16N2O3S |
| Molecular Weight: | 328.39 |
| Solubility: | DMSO ≥ 10 mg/mL |
| Storage: | 4°C, protect from light |
| Chemical Structure: |  |
Analytical Data
| QC Standard: | ≥99.0% |
| H-NMR: | Consistent with structure |
Product Information
| Description: | TSQ is a cell penetrant and specific fluorescent zinc sensor that preferentially accumulates in islet cells in a zinc content dependent manner. TSQ is commonly used to assess isolated islet purity. |
| Stability and Solubility Advice: | Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide. We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details. |