Where to buy Phosphatidylserine supplements with low price and high quality. We are your best choice, and all the information about Phosphatidylserine supplements is available.
Where to buy Phosphatidylserine supplements with low price and high quality, all the sales information is available.
Product name: Phosphatidylserine supplements
Phosphatidylserine supplements source: Any of various leguminosae seeds of soybean, having compound leaves, three leaflets, purple or white flowers and two or four seeds in the legume. It is an annual herb which is originally native to southwest Asia and now it is widely planted in temperate zone. The fruit is harvested after it is ripe.
Phosphatidylserine supplements introduction: Phosphatidylserine is a chemical. The body can make phosphatidylserine, but gets most of what it needs from foods. Phosphatidylserine supplements were once made from cow brains, but now are commonly manufactured from cabbage or soy. The switch was triggered by a concern that products made from animal sources might cause infections such as mad cow disease.
Appearance: light yellow powder
Active ingredient: Phosphatidylserine
Phosphatidylserine supplements specifications: 20%/50%/60% Phosphatidylserine
Test by: HPLC
Molecular formula: C13H24NO10P
Phosphatidylserine supplements Main benefits:
2. Natural sebum control alcohol level athletes to improve the training results.
3. To extend the hours of children's attention, improve concentration and academic performance, improving the state of jelly.
4. Easy to overcome the tensions resulting from mental stress.
Phosphatidylserine supplements specification
|
ANALYSIS |
SPECIFICATION |
RESULTS |
|
L-α-Phosphatidyl-L-serine |
>20.0% |
21.2% HPLC |
|
L-α-Phoshatidic acid |
<15.0% |
12.64.% HPLC |
|
L-α-Phosphatidylinositol |
<5.0% |
1.12% HPLC |
|
L-α-Phosphatidylethanolamine |
<10.0% |
7.16% HPLC |
|
L-α-Phosphatidylcholine |
<10.0% |
10.31% HPLC |
|
Phosphatidylserine supplements Physical Characteristics |
||
|
Ash Content |
<1.0% |
0.34% |
|
Loss on drying |
<2.0% |
0.75% |
|
Solvent Residue |
Eur Pharm |
Conform |
|
Solubility |
Soluble in chloroform, n-hexane, diethyl ether, Petroleum ether;Insoluble in water, ethanol, methanol. |
Conform |
|
Peroxide value |
<10 meq/kg |
Conform |
|
Particle Size (80 mesh) |
>98.0% pass 80mesh |
Conform |
|
Phosphatidylserine supplements Organoleptic |
||
|
Color |
Light Yellow or Brown Powder |
Conform |
|
Appearance |
Fine Powder |
Conform |
|
Taste |
Characteristic |
Conform |
|
Odor |
Characteristic |
Conform |
|
Phosphatidylserine supplements Heavy metals |
||
|
As |
<2.0 ppm |
Conform |
|
Mercury |
<0.5 ppm |
Conform |
|
Total Heavy Metals |
<10 ppm |
Conform |
|
Cadmium(Cd) |
<2.0 ppm |
Conform |
|
Lead |
<2.0 ppm |
Conform |
