| Shiseido | EP | |
|---|---|---|
| pH | 5.5 - 7.0 | 5.0 - 8.5 |
| Nucleic Acid | Absorbance of solution S at 260 nm is maximum 0.1 |
Absorbance of solution S at 260 nm is maximum 0.5 |
| Protein | Maximum 0.05 % | Maximum 0.1 % |
| Chlorides | Maximum 0.1 % | Maximum 0.5 % |
| Iron | Maximum 20 ppm | Maximum 80 ppm |
| Heavy Metals | Maximum 10 ppm | Maximum 10 ppm |
| Assay | 95.0 - 105.0 % | 95.0 - 105.0 % |
| Microbial contamination | Not more than 10 cfu/g | Not more than 100 cfu/g |
| Bacterial Endotoxins | Less than 0.003 IU/mg | Less than 0.05 IU/mg |
| . . . |
. . . |
. . . |
| Ethanol | Maximum 5,000 ppm | - |
Customization with different specifications also available upon request (ex. molecular weight, purity).
Please contact us, for pieces of information concerning test items other than those listed above, or test methods.
