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Product name
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Rhodiola Rosea Extract ; Rhodiola Extract
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Specification
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Salidroside
3-5% , Rosavins 3-5% , Rosavin 2% up
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Plant Part
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Root
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Extraction solvent
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Ethanol &
water
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COA of Rhodiola Rosea Extract
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Analysis
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Specification
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Result
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Method
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Description
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Color
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Brown Powder
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Complied
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Sensory Testing Method
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Appearance
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Fine powder
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Complied
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Sensory Testing Method
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Odor & Taste
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Characteristic without off-flavor
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Complied
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Sensory Testing Method
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Analytical Data
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Rosavins
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≥3.0%
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3.00%
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HPLC
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Rosavin
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≥2.0%
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2.12%
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HPLC
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Chemical Test
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Loss On Drying
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≤5.0%
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3.32%
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GB 5009.3
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Ash
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≤5.0%
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2.58%
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GB 5009.4
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*Arsenic
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＜1.0mg/kg
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Complied
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GB 5009.268
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*Lead
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＜1.0mg/kg
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Complied
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GB 5009.268
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*Ethanol, mg/kg
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≤ 3,000
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Complied
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CP 2015 0861
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*Methanol, mg/kg
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≤ 200
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Complied
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CP 2015 0861
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Microbiological
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Total Plate Count
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＜1000cuf/g
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Complied
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GB 4789.2
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Yeast andmold
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＜100cuf/g
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Complied
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GB 4789.15
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Coliforms
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＜10cuf/g
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Complied
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GB 4789.3
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*E.Coli
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Negative
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Negative
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GB 4789.38
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*Staphylococus Aureus
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Negative
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Negative
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GB 4789.10
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*Salmonella
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Negative
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Negative
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GB 4789.4
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Storage
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Storage at room temperature, seal tightly, keep from
moisture and strong light
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Note:
The item marked with * is tested at a set frequency
based on risk assessment.
Internal Standard: Rhodiola Rosea Extract Quality
Standard
GB: Chinese National Standard
CP: Chinese Pharmacopoeia
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Service: Sinoway can do custom develop/manufacture of this product according to
your quality requirements.
Rhodiola Rosea extract is the root of Rhodiola Rosea extract, sweet smell, taste bitter. Its main
ingredients are salidroside, glucoside tyrosinol and Rosavins, which can
enhance the immune function, protect the heart and brain blood vessels, and
prevent cancer and depression. We are professional rhodiola rosea extract manufacturers.
Rosavins stimulate the immune system
in two ways: the first one, by direct special stimulation of the immune defense
(stimulation of one of the most important types of immune cells: Natural killer
cells). NK- cells search for and destroy infected cells in the body. Rhodiola extract normalizes the immune
system by improving t-cell immunity. This suggests that it increases the body's
resistance to the accumulated poison of infection. Second, the body can be more
resistance for pressure by using it. When we are chronically exposed to stress,
the body is delayed to arise immune response and then in poorer health. Rhodiola extracts can also enhance B
cell immunity by preventing suppression due to stress and fatigue.
Rhodiola extracts show increased
rates of serotonin precursors, tryptophan and 5-hydroxytryptophan being
delivered into the brain. Serotonin is one of the most widely studied
neurotransmitters in the brain, and has many chemical functions. In a public
clinical trial examining the effectiveness
of Rhodiola extract in alleviating depressive symptoms, 128 patients were
given Rhodiola extract. Rhodiola Rosea extract effectively
alleviated or eliminated the depressive symptoms in 65% of patients
Rhodiola extracts have been shown to
reduce cardiovascular injury and dysfunction induced by stress. Rhodiola Rosea extract can prevent the
decline of cardiac contractility secondary to ambient stress and contribute to
stable contractility in the state of rapid freezing. The use of Rhodiola
preconditioning appears to induce a beneficial adaptive response to this type
of stress.
Main Functions of Rhodiola Rosea Extract:
1.
immunity enhancement
2. anti-depression
3. Protect cardiovascular function
4. antioxidant
5. Enhance human function
6. anticancer
7. Improve sexual function
8. Improve memory
