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Product name: Phosphotidyl serine
Phosphotidyl serine source: Extracted from the soybean. The beans can be processed into soy protein, which is a powder; soymilk, which is a beverage that may or may not be fortified with extra calcium from the soybeans; or soy fiber, which contains some of the fibrous parts of the bean.
Phosphotidyl serine introduction: PhosphatidylSerine (PS) is a phospholipid component, and is the single most important building block nutrient for healthy, alive, and functional brain cells. Dietary supplementation with PS can improve symptoms of decline in memory, learning, concentration, coordination and mood.
Appearance: light yellow powder
Active ingredient: Phosphatidylserine
Phosphotidyl serine
specifications: Phosphatidylserine (PS) 20%-85% 100% natural
Test by: HPLC
Phosphotidyl serine Main benefits:
1. To improve brain function and dementia
2. To help repair brain damage.Phosphatidylserine is one of the major components of brain nerves, it has activity in making various enzymes of the brain nutrient and active.
3. To promote the recovery of brain fatigue and relieve stress.
4. Soothing vascular smooth muscle cells, increasing the blood supply to the brain.
Phosphotidyl serine specification
|
ANALYSIS |
SPECIFICATION |
RESULTS |
|
L-α-Phosphatidylcholine |
<10.0% |
10.31% HPLC |
|
L-α-Phosphatidyl-L-serine |
>20.0% |
21.2% HPLC |
|
L-α-Phosphatidylethanolamine |
<10.0% |
7.16% HPLC |
|
L-α-Phosphatidylinositol |
<5.0% |
1.12% HPLC |
|
L-α-Phoshatidic acid |
<15.0% |
12.64.% HPLC |
|
Phosphotidyl serine Heavy metals |
||
|
Cadmium(Cd) |
<2.0 ppm |
Conform |
|
Mercury |
<0.5 ppm |
Conform |
|
Total Heavy Metals |
<10 ppm |
Conform |
|
As |
<2.0 ppm |
Conform |
|
Lead |
<2.0 ppm |
Conform |
|
Phosphotidyl serine Physical Characteristics |
||
|
Particle Size (80 mesh) |
>98.0% pass 80mesh |
Conform |
|
Solubility |
Soluble in chloroform, n-hexane, diethyl ether, Petroleum ether;Insoluble in water, ethanol, methanol. |
Conform |
|
Ash Content |
<1.0% |
0.34% |
|
Loss on drying |
<2.0% |
0.75% |
|
Peroxide value |
<10 meq/kg |
Conform |
|
Solvent Residue |
Eur Pharm |
Conform |
|
Phosphotidyl serine Organoleptic |
||
|
Appearance |
Fine Powder |
Conform |
|
Taste |
Characteristic |
Conform |
|
Odor |
Characteristic |
Conform |
|
Color |
Light Yellow or Brown Powder |
Conform |
