| Customization: | Available |
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| Certification: | ISO, FDA, Hahal, Food Manufacturing License, Business Licens |
| Assay Method: | HPLC, UV |
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Description:
Indirubin is a natural product originally extracted from roots and leaves of the Indigo plant (I. tinctoria) used in traditional Chinese medicine for anti-inflammatory, anti-tumor, and neuroprotective effects. Indirubin inhibits glycogen synthase kinase-3 (IC50 = 2.5 μM) and cyclin-dependent kinases 1 and 5 (IC50 = 10 μM for both isoforms). |
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| Items | Specification | Result |
| Indirubin | 98% | 98.02% |
| Organoleptic | ||
| Appearance | Fine Powder | Conforms |
| Color | Red | Conforms |
| Odor | Characteristic | Conforms |
| Taste | Characteristic | Conforms |
| Drying Method | Vacuum drying | Conforms |
| Physical Characteristics | ||
| Particle Size | NLT 100% Through 80 mesh | Conforms |
| Loss on Drying | <=5% | 10.60% |
| Ash (Sulphated Ash) | <=5% | 0.16% |
| Total Heavy Metals | ≤10ppm | Conforms |
| Microbiological Tests | ||
| Total Plate Count | ≤10000cfu/g | Conforms |
| Total Yeast & Mold | ≤1000cfu/g | Conforms |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
| Staphylococcus | Negative | Negative |
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