alpha gpc 50%/alpha gpc wholesale l alpha glycerylphosphorylcholine cas 28319 77 9

Alpha GPC, also known as L-Alpha glycerylphosphorylcholine or choline alfoscerate, is a natural nootropic that works both on its own and in combination with other nootropics. It is naturally present in the body in small amounts and is commercially manufactured as an extract of purified soy lecithin. Though there are a few significant dietary sources of Alpha GPC (dairy products, organ meats, and wheat germ) concentrations achieved through dietary intake are well below those achieved through supplementation.

An intermediate in phospholipid metabolism, Alpha GPC works rapidly and reliably, primarily by delivering essential choline to the brain.

Function of alpha gpc 50%/alpha gpc wholesale l-alpha glycerylphosphorylcholine cas 28319-77-9

The main advantage of Alpha GPC is its obvious puzzle nature. It is used as a prescription drug and has the advantage of treating many mental deficiencies.

Alpha GPC has the qualities to treat overall general mental health, including: learning and memory, thinking skills and emotions.

Quality

COA of L-alpha-Glycerylphosphoryl choline (50% powder)        Alpha GPC

Items	Specifications
Assay (by HPLC)	≥50.0% (Alpha GPC)
Appearance	White powder
Identification (by TLC)	Positive
Arsenic	≤0.1 ppm
Lead	≤3.0 ppm
Cadmium	≤0.1 ppm
Mercury	≤0.1 ppm
Heavy metals (as Pb)	≤10 ppm
Moisture	≤3.0%
Total Plate Count	≤1000 cfu/g
Yeast & Molds	≤50 cfu/g
Staphylococcus	Negative
Coliforms	Negative
Salmonella	Negative

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COA of  L-alpha-Glycerylphosphoryl choline (99% powder)    Choline alfoscerate ; Alpha GPC

Items	Specifications
Assay (by HPLC)	98.5%~101.5%
Appearance	White powder, neutral odor, very highly hydroscopic
Identification (by TLC)	NMR conforms to standard
Specific rotation[α]	-2.4° ~ -2.95°
Solubility(H2O,10% w/v)	Clear
Stability	Dry and light protected storage; stable under normal usage.
Solvents residue (Ethanols)	≤1.0%
pH	4.5~6.5
Chloride (Cl)	≤0.02%
Sulfate	≤0.02%
Heavy metals (as Pb)	≤10ppm
Phosphate Ion	The color of solution not stronger than the control solution (5ppm)
Water content	≤2.0%
Total impurity	≤2.0%
Single impurity	≤0.5%
Solvents residue (Ethanol)	≤1.0%
Related substances(TLC)	Single spot

Certificates

Payment method

T/T(Telex transfer), Western Union, Moneygram, L/C(Letter of Credit), D/P(Documents against Payment)
Alibaba Trade Assurance (Credit/Visa/Master Card/E-checking/Pay after) ...

Packing & Delivery

Packing
Standard packing: 25kg /drum, double plastic bag of foodstuff inside, cardboard drum outside
                                 or at customer's request.

Storage conditions
Store in a well-closed place with constant low temperature and no direct sun light. Protect from moisture.

Delivery 
From chinese warehouse: about 1-6 workdays after payment confirmed.
From US warehouse: about 1-3 workdays after payment confirmed.

Usually " in stock" orders can be dispatched within 3 working days. If ordered items are out of stock within 10 days and can't be dispatched in 3 days, we will advise you ASAP, you can change the order or cancel the order ( full amount will be refund)

About Us

Shanghai Soyoung has R&D Center and Testing Center, and has international advanced facilities of HPLC, GC, AAS, UV, TLC, LC-MS and IR equipments.

Shanghai Soyoung has nearly 20 years production experience, it is producing in our GMP workshop, each batch pass strict testing before shipment. Strict quality control is performed in every procedure from material sourcing, processing and testing to packing. we can gurantee quality.

Company name	Shanghai Soyoung Biotechnology Inc.
Main Products	health care ingredients
Location	Shanghai,China
Business Type	Manufacturer & Trader
Year start exporting	2011
Number of employees	60-70 people
Factory area	18,000 square meters
Total annual sales volume	US$3,000,000-5,000,000
Main Markets	America,Europe,Mid East,Asia,South Africa and etc.
Certifications	GMP,DMF,ISO,HACCP,Kosher

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