| Nome del prodotto | Milkwort Root Extract |
|---|---|
| Botanical Name | Polygala tenuifolia |
| Numero CAS | — |
| Aspetto | Brown to yellow-brown fine powder |
| Caratteristiche tecniche | 10:1, 20:1, 4:1 |
| Principio attivo | Tenuifolin, Polygalasaponins |
| Analisi (HPLC) | ≥2% Tenuifolin (customizable) |
| Perdita per essiccazione | ≤5.0% |
| Metalli pesanti | ≤10 ppm |
| Confezione | 1 kg, 5 kg, 25 kg |
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Milkwort Root Extract is derived from the dried roots of Polygala tenuifolia, a herb native to East Asia and long used in traditional Chinese medicine. Our extract is standardized to tenuifolin and polygalasaponins, the major bioactive triterpenoid saponins, and is available in various extract ratios (4:1 to 20:1) with HPLC-verified assay. It is supplied as a free-flowing brown powder, suitable for capsule, tablet, and liquid formulations.
The extract is processed from cultivated roots, with strict control over raw material origin and extraction parameters to ensure batch-to-batch consistency. Every batch is tested for assay, loss on drying, and heavy metals, with full documentation provided.
Sinonimi: Polygala tenuifolia extract, Yuan Zhi extract, Chinese Senega root extract, Polygalae Radix extract
Each batch is tested for assay by HPLC (tenuifolin ≥2% or as specified), loss on drying (≤5.0%), and heavy metals (≤10 ppm). COA, MSDS, and TDS are available on request; stability data and residual solvent reports can be provided for qualification.
Standard packaging: 1 kg, 5 kg, 25 kg; custom packing and bulk options available. In-stock items ship within 3-5 business days; MOQ is 1 kg. Contact our sales team for pricing, samples, and bulk orders.
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