Xi'an Hj Herb Biotechnology Co., Ltd. is one of the leading manufacturers and suppliers of osthole extract in China. The company offers high quality customized products with reasonable price for customers around the world. Welcome to wholesale bulk osthole extract in stock here from our factory. Contact us for free sample.
What is osthole extract?
Osthole extract has a pesticide active gene-isopenten structure, which shows a unique insecticidal and bacteriostatic activity. studies have shown that osthole is not only effective against cabbage caterpillars, diamondback moths, aphids and other pests and Spodoptera frugiperda egg masses, but also against plant pathogenic fungi such as cucumber powdery mildew, grape downy mildew, pepper phytophthora, wheat scab, etc. significant inhibitory effect.
The characteristics of osthole as a botanical pesticide: safety, environmental protection, organic green, broad-spectrum, high efficiency, low toxicity, and no residue. at the same time, it also has the function of preserving green and prolonging the functional period of leaves.
Osthole extract company specifications
1. Osthole 10% Brown green powder;
2. Osthole 20%-70% Yellow green powder;
3. Osthole 80% Light yellow powder;
4. Osthole 90% White powder;
5. Osthole 95%,98% White powder.
Specification
| Product Name | Osthole |  |
| Source | Cnidium Seed Extract | |
| Grade | Botanical pesticide | |
| Test Method | HPLC | |
| Appearance | White powder | |
| Purity | 10%~98% | |
| Shelf life | 2 years when properly stored. |
Where to buy osthole extract?
Osthole extract 98% by HPLC，the best cnidium seed extract supplier,to add this branded ingredient to your final product. Email: info@hjagrifeed.com
We can provide 10-30 grams of free samples, we are here for product quality and reputation, and hope to help you develop new product projects.
Certificates: ISO, HACCP, KOSHER, HALAL, ORGANIC.
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