| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Customized |
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Alpha GPC 28319-77-9 rapidly delivers choline to the brain across the blood-brain barrier and is a biosynthetic precursor of the acetylcholine neurotransmitter.Alpha GPC is derived from highly purified soy lecithin by companies like Lipoid, VAV Life Sciences, Chemi SPA etc.
Studies have investigated its efficacy for cognitive disorders including stroke and Alzheimer's Disease. An Italian multicentre clinical trial on 2,044 patients suffering from recent stroke were supplied alpha-GPC in doses of 1,000 mg/day for 28 days and 400 mg three times per day for the five ensuing months. The trial confirmed the therapeutic role of alpha-GPC on the cognitive recovery of patients based on four measurement scales, three of which reached statistical significance.
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Analysis
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Specification
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Result
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Test method
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Physical Description
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Appearance
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White Powder
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White Powder |
Visual
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Odor
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Characteristic
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Characteristic
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Organoleptic
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Particle size
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90% pass 80 mesh
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90% pass 80 mesh
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80 Mesh Screen
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Chemical Tests
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Assay (Lutein)
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99%
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90.15%
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HPLC
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Loss on drying
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5.0% Max
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1.82%
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5g/105ºC/2hrs
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Ash Contents
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5.0% Max
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1.12%
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2g/525ºC/3hrs
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Residual Solvents
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50.0 ppm, Only Ethanol
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<30.0 ppm
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/
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Heavy metals
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5.0 ppm Max
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<3.0 ppm
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AAS
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Lead
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3.0 ppm Max
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<1.0 ppm
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AAS
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Arsenic
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3.0 ppm Max
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<1.0 ppm
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AAS
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Microbiology Control
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Total Bacteria Count
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1,000cfu/g Max
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<280cfu/g
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AOAC
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Yeast & Mold
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100cfu/g Max
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<10cfu/g
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AOAC
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Coliform
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30.0 MPN/g Max
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<3.0 MPN/g
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AOAC
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Conclusion
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Complies with the standards.
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General Status
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Non-GMO, ISO Certificated.
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