Description
pH Shelf Stability Practice QC/Internal Proficiency Test
Sample Preparation = Analyse sample in container or in a transfer cup.
Formulation Range = 5.0-10 pH, Evaluation = +/-20%
**Answers will be provided in a sealed envelope
Specs
| Part Number | 55230 |
| Solvent | in water |
| Concentration | Varied |
| Amount | 20 mL |
| Additional Info. | Food and cannabis |
Components (1)
| Analyte | CAS No. | Concentration |
|---|---|---|
| pH | NA | 5.0-10.0 pH |
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