Certification:	ISO, FDA
Assay Method:	HPLC, UV
Application Form:	Tablet, Capsule
Application:	Health Care Products, Medicine
State:	Powder
Extract Source:	Gastrodia Elata BLUME

Description: Gastrodin is a polysaccharide that has been extracted from the roots of Gastrodia elata. It has been shown to have neuroprotective activity in rat hippocampal neurons and is currently being studied for potential use as an experimental treatment for spinal cord injury. Gastrodin also has anti-inflammatory effects, inhibiting the production of pro-inflammatory cytokines such as IL-6 in response to injury. In vitro studies have shown that gastrodin inhibits the growth of tumor cells by binding to DNA topoisomerases and preventing DNA replication. This compound is also used as an ingredient in combination preparations with other herbs, such as black cohosh extract and dong quai, which are used for relief of menopause symptoms.
Analysis	Specification	Results
Assay(Gastrodin)	≥98.0%	98.21%
Physical & Chemical Control
Identification	Positive	Complies
Appearance	White Powder	Complies
Odor	Characteristic	Complies
Mesh Size	80 mesh	Complies
Loss On Drying	≤5.0%	2.27%
Methanol	≤5.0%	0.024%
Ethanol	≤5.0%	0.150%
Residue on Ignition	≤3.0%	1.05%
Heavy Metal Testing
Heavy Metals	<20ppm	Complies
As	<2ppm	Complies
LEAD(Pb)	< 0.5PPM	0.22 ppm
MERCURY(Hg)	Not dectect	Complies
CADMIUM	< 1 PPM	0.25 ppm
COPPER	< 1 PPM	0.32 ppm
ARSENIC	< 1 PPM	0.11 ppm
Microbiological
Total Plate Count	<1000/gMax	Complies
Staphylococcus Aurenus	Not Detected	Negative
Pseudomonas	Not Detected	Negative
Yeast & Mold	<100/gMax	Complies
Salmonella	Negative	Negative
E. Coli	Negative	Negative

World Well-Being Biotech ISO&FDA Certified CAS 62499-27-8 98% Gastrodin Gastrodia Extract

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