ISO Certificated Raw Materials 20% 50 % 70% Phosphatidylserine Powder
ISO Certificated Raw Materials 20% 50% 70% Phosphatidylserine Powder
Phosphatidylserine powder (PS) is from the phospholipids family, which is the only one that could control the functioning of key membrane proteins. Usually it refers to a series of compounds of PS, in that the lipid-acetyl residues differs greatly in variety of product sources. Phosphatidylserine exists in all biomembranes of animals, higher plants and microbes as an important component of cellular phospholipids, for example, it makes 10-20% of total phospholipids in brains of mammals, and plays essential roles in many cellular metabolic process.
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.
Active Ingredient: phosphatidylserine
Specification: phosphatidylserine ≥20%,≥50%,≥70%, etc
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Items |
Standards |
Results |
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Physical Analysis |
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Description |
Light Yellow Powder | Complies |
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Assay |
20%(HPLC) | 20.22% |
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Mesh Size |
100 % pass 80 mesh | Complies |
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Ash |
≤ 5.0% | 2.85% |
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Loss on Drying |
≤ 5.0% | 2.65% |
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Chemical Analysis |
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Heavy Metal |
≤ 10.0 mg/kg |
Complies |
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Pb |
≤ 2.0 mg/kg |
Complies |
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As |
≤ 1.0 mg/kg | Complies |
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Hg |
≤ 0.1mg/kg | Complies |
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Microbiological Analysis |
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Residue of Pesticide |
Negative | Negative |
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Total Plate Count |
≤ 1000cfu/g | Complies |
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Yeast&Mold |
≤ 100cfu/g | Complies |
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E.coil |
Negative |
Negative |
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Salmonella |
Negative |
Negative |
1. Phosphatidylserinehas Improve brain function,attention and improve memory effect.
2. Phosphatidylserinehas can release psychological tensions, promote the recovery of brain
fatigue.
3. Phosphatidylserinehas can balance emotions.
4. Phosphatidylserinehas can help repair brain damage.
1. Applied in food field, it is added into kinds of beverage,liquor and foods as functional food additive;
2. Applied in health product field, it is widely added into various kinds of health products to prevent chronic diseases or relief symptom of climacteric syndrome.
3. Applied in cosmetics field, it is widely added into the cosmetics with the function of delaying aging and compacting skin, thus make skin much smooth and delicate.
4. Applied in the pharmaceutical field do medicine raw material.
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