Shaanxi Bolin Biotechnology Co.,Ltd
English Name: Rhizoma Dryopteris Extract Latin Name: Dryopteris setosa (Thunb.) Akasawa Part Used: Root Appearance: Brown fine powder Specification: 10:1,20:1 Test Method: HPLCChat Now
Dryopteris Extract,Dryopteris filix-mas is one of the most common ferns of the temperate Northern Hemisphere, occurring throughout much of Europe, Asia, and North America. It favours damp shaded areas and is common in the understory of woodlands, but is also found in shady places on hedge-banks, rocks, and screes. The half-evergreen leaves have an upright habit and reach a maximum length of 1.5 m, with a single crown on each rootstock. The leaves taper at both ends, with the basal pinnae about half the length of the middle pinnae. The pinules are rather blunt and equally lobed all around. The stalks are covered with orange-brown scales. On the abaxial surface of the mature blade 5 to 6 sori develop in two rows. When the spores ripen in August to November, the indusium starts to shrivel, leading to the release of the spores.
Product Name: Dryopteris bissetiaha (Bak) Extract ( GUAN ZHONG ) / Rhizoma Dryopteris Extract
Latin Name: Dryopteris setosa (Thunb.) Akasawa
Other Name: Rhizoma Cyrtomii Fortunei
Plant Source: The Rhizoma of Dryopteris setosa (Thunb.) Akasawa
Part of Use: Root
Product Specification: 10:1 20:1
Appearance: Brown fine powder
Extract Method:Grain Alcohol
Test Mothed: HPLC
Particle Size: 100% pass 80mesh
Place of Origin: China
Storage: Store in a cool & dry area, keep away from the direct light and heat.
Validity: Two years if properly stored.
Shelf Life: Two years under well storage situation and stored away from direct sun light.
1. Drive bug effect;
2. Antiviral action;
3. Antibacterial action,Also some of the skin fungus inhibition;
4. Ethe effect of the womb;
5. Decoction and refined the effective components of rabbit from the body in the womb and the significant role, shrinkage, enhance excited after stop bleeding, analgesic, antiphlogistic effect.
1. Applied in Medicine and health products.
2. Applied in pharmaceutical field.
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