甘油磷脂酰胆碱50% Cas:28319-77-9

Factory supply CAS No.:28319-77-9 alpha gpc powder 50% ,L-Alpha glycerylphosphorylcholine (alpha-GPC, choline alfoscerate) Why Alpha-GPC 50%? Pure Alpha-GPC is very hygroscopic and absorbs moisture from the air, turning pure alpha-GPC into a paste if it sits long enough. This is not ideal for supplementation, so we provide a 50% solution that will not turn into a useless mess. Descrition : L-Alpha Glycerylphosphorylcholine (Alpha GPC, choline alfoscerate) is a natural choline compound found in the brain and in milk. It is also a parasympathomimetic acetylcholine precursor which may have potential for the treatment of Alzheimer's disease and is used as a nootropic dietary supplement to enhance memory and cognition. 1.alpha gpc powder 2.CAS No.:28319-77-9 3.white or off-white powder 4.competitive price and best quality 5.Fast delivery Packaging & Delivery Packaging Detail: Drum&plastic bags or Aluminum foiled bag&zip lock bags Delivery Detail: Within 24 hours after receiving the payment L-alpha-Glyceryl phosphoryl choline 50% powder Item: Specifications Method Appearance White powder Visual Assay 48%~52%(GPC) Potentiometric HCIO4 Titration Moisture ＜3.0% K.F. Heavy Metals ＜10ppm Colorimetry Identification Positive TLC Staphylococcus Negative USP E.Coli Negative USP Salmonella Negative USP Total plate count(cfu/g) ≤1000cfu/g USP Yeast&mold ≤100cfu/g USP get price for L-alpha-Glyceryl phosphoryl choline 50% powder

We are a factory specializing in the fine production of Choline Alfoscerate,L-alpha-Phosphatidylcholine,(alpha-GPC, Cas no.: 28319-77-9)(L-alpha-Glyceryl phosphorylcholine) with strong technical force, advanced technology and production equipment, improved product quality assurance system and scientific management methods as well as professional technician, that determined the superior quality of products. The best-selling products (main products) L-alpha-Glyceryl phosphoryl choline (GPC) 50% L-alpha-Glyceryl phosphoryl choline (GPC) 85% L-alpha-Glyceryl phosphoryl choline (GPC) 99%