TitleProduct

Phosphatidylserine Powder

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2022-04-21 20:56

  • Browse the number:

    417

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Company Profile

Shaanxi Guanjie Technology Co., Ltd

By certification [File Integrity]

Contact:guanjiesw(Mr.)  

Email:

Telephone:

Phone:

Area:Beijing

Address:Beijing

Website:http://www.guanjieherb.com/ http://guanjiesw.sunla-tech.com/

Product Details


Company Introduction

Guanjie Technology is one of the most professional herbal extract manufacturers and suppliers. Guanjie Technology is one of the most professional herbal extract manufacturers and suppliers. Guanjie has been on this line for more than 17 years, there are more than 15 engineers in our team. We have got more than 14 patents for manufacturing of herbal extracts. Phosphatidylserine powder (PS) is our most powerful product. We now have 2 producing lines and have the production capacity of Phosphatidylserine 20tons per year. We now have more than 50 customers from USA,EU, Southeast Asia etc.


Please see a brief introduction of our Phosphatidylserine as below:

Currently, the sunflower seeds and soybean sources Phosphatidylserine are popular in the market. Our company's raw materials Phosphatidylcholine(PC) for PS production are non-GMO soybeans and sunflower seeds. From the product state, we can make liquid PS and powder PS. Liquid PS can be dissolved in oil, suitable for soft capsules, Powder PS has good fluidity, suitable for hard capsules, tablets, and solid beverage powder. Our PS is calcium salt, which is soluble in petroleum ether, chloroform and edible oil. Also Note that the color of high content PS is off-white to white.

Soybean lecithin is obtained by Phospholipase biotransformation, and the reaction mechanism is as follows::

Our Phosphatidylserine Feature

1.The core technology of PS production is the Phospholipase D produced by our company. Our company has the core technology of producing Phospholipase D, including all the core production technologies of producing Phospholipase D from Streptomyces sp.

2.Our PS does not use chemical reagents in the entire enzymatic reaction process, only grain alcohol is used. Products produced by other domestic processes use aromatic hydrogen chemical reagents such as petroleum ether or n-hexane.

3.The quality is stable from raw materials to semi-finished products, and the final products are fully monitored.

4.We have obtained SC certification for solid beverages, and there is no legal risk for customers to use them.


COA

  Item

  Specification

  Result

  Method

Basic Product Information




Country of Origin

China

Conform

/

Marker Compounds




L-α-Phosphatidyl-L-serine

>50.0%

53.1%

ELSD

L-α-Phosphatidylcholine

<10.0%

9.01%

ELSD

L-α-Phosphatidylethanolamine

<10.0%

7.85%

ELSD

L-α-Phosphatidylinositol

<5.0%

1.21%

ELSD

L-α-Phoshatidic acid

<15.0%

10.31%

ELSD

Organoleptic Data




Appearance

Fine Powder

Conform

GJ-QCS-1008

Color

Light Yellow or Brown Powder

Conform

GB/T 5492-2008

Odor

Characteristic

Conform

GB/T 5492-2008

Taste

Characteristic

Conform

GB/T 5492-2008

Physical Characteristics




Solubility

Soluble in chloroform, n-hexane, diethyl ether, Petroleum ether;

Insoluble in water, ethanol, methanol.

Complies

Visual

Peroxide value

<5.0 meq/kg

Complies

CP2010

Particle Size (80 mesh)

>98.0% pass 80mesh

Conform

GB/T 5507-2008

Loss on drying

<2.0%

0.91%

GB/T 14769-1993

Solvent Residue

Ethanol

Conform to Eur. Pharm.

GJ -QCS-1007

Heavy Metals




Total Heavy Metals

<10 ppm

Conform

USP <231>, method II

As

<0.5 ppm

Conform

AOAC 986.15, 18th

Pb

<0.4 ppm

Conform

AOAC 986.15, 18th

Cd

<0.1ppm

Conform

AOAC 986.15, 18th

Hg

<0.1ppm

Conform

AOAC 971.21, 18th

Microbiology(non-irradiated and non-ETO)




Total Plate Count

<5,000cfu/g

120cfu/g

AOAC 990.12, 18th

Yeast & Mold

< 500cfu/g

Conforms

FDA (BAM) Chapter 18, 8th Ed.

E. Coli

Negative

Negative

AOAC 997.11, 18th

Salmonella

Negative

Negative

FDA (BAM) Chapter 5, 8th Ed.


Flow Chart of Phosphatidylserine Powder

Finger Print of Phosphatidylserine Powder


Why choose Guanjie as your supplier?

1.Innovative technology: Focused on the development of patented natural products with 14 patented technologies.

2.International Certification System: Passed ISO9001, ISO22000, IP(non-GMO), QS, Kosher, Halal etc.

3.Strictly quality control system: Almost all the testing items of products tested in house.the assay,water,Odor, Heavy Metals ,Solvent Residue, pesticide residue, Protein,Microbiological etc.

4.Professional shipping:Professional shipping agents has cooperated with us for more than 15years,ensure that the goods can be exported safely and quickly.


Factory Equipment & Laboratory Detection

Our Factory: Guanjie Technology covers an area of 7000㎡, including GMP standard workshop of 2000㎡ and advanced lab of 500㎡. Our factory and lab passed ISO9001, ISO22000, IP(non-GMO), QS, Kosher, Halal etc. 

Our Testing Center: Our product and quality control center is beside our office, we have all kinds of testing machine, such as: HPLC, GC,AAS,melting point, specific optical rotation,bacterial detection,PH,Ash content, and so on.

Contract with Third-Party Lab: We cooperate with several Authority third parties such as SGS, Eurofin, UNQD to test our products and make a guarantee of the quality for our customers. We test the Assay,Water, Odor, Heavy Metals ,Solvent Residue,pesticide residue,Protein,Microbiological and so on.

Certification

Package & Shipment

http://www.guanjieherb.com/