hell. Blue light for solidifying function, ultraviolet light for caries detection
 function , inductive charging model. 5W high permeability rate of glass fi-
ber optic; strong working modes ; large capacity lithium battery ; automatic
 standby / shutdown ; low battery alert ; solidify all brands of resin materials,
 long standby time of 90 days or more.  After full charging , in accordance wi-
th each working time of 20 seconds, it can be used  continuously for more th-
an 130 times.
1. Full payment should be made within 5 working days of placing your order.
2. After deliver goods, we will send the tracking number to you.
3. We accept Paypal, Western union and bank transfer.
4. Please make sure your payment address is correct.
5. In order to ensure you received your order tax free upon import, we will declare it with a lower value, the lower price does not reflect the total price you paid or the market value of the products and may not apply to countries with different tariff rules. Buyer is responsible for any tax/ duty charged by their country.
Shipment:
1. Items will be shipped ASAP after payment is received in 5 working days or more sooner
2. A tracking No. Will be send to your e-mail after your order has been shipped
3. Delivery time: 3-5 working days by UPS/ DHL/TNT/ FEDEX, 5-7 working days by EMS, 7-25 working days by China Post Air Mail.
Goji Polysaccharides is a rare plant polysaccharides containing protein, which have side chains of polysaccharide composed by six carbon sugars (rhamnose, arabinose, xylose, mannose, galactose, glucose) and main chains of protein composed by 18 kinds of amino acids. The glycoproteins with biological activity is a high-strength immune enhancer.
Wolfberry products with stable quality are all natural, safe, sanitary and fast absorption.Lycium barbarum polysaccharide extraction and purification is divided into two steps. First, the extraction of Chinese wolfberry crude polysaccharides, the second is purified Lycium barbarum polysaccharide. Crude polysaccharides extraction process is as follows: Weigh dried crushed medlar, petroleum ether: acetone (1: 1) reflux degreasing, the solvent was filtered off, the residue was air-dried 80% ethanol off monosaccharide and oligosaccharides.
The polysaccharide is extracted by water after dissolving the residues such as oligosaccharides in water at 90-100 DEG C, the extract is concentrated under reduced pressure, the polysaccharides are precipitated by ethanol, the precipitates are washed with anhydrous ethanol and acetone, and the lycium polysaccharides are dried under vacuum. The crude polysaccharide is purified by passing the Lycium barbarum polysaccharide through a column of DEAE cellulose with different concentrations of NaCl as an eluent, concentrating the eluates with different salt concentrations respectively under reduced pressure, desalting them by dialysis, and then lyophilizing them differently Grape Lycium glycoprotein.
Modern medical research suggests that wolfberry polysaccharides can improve human immunity and have functions as anti-cancer, cancer treatment, hematopoiesis, liver protection and hypotensive, free radicals removal , anti-fatigue, anti-radiation, and cell activity improvement; Goji polysaccharides can control cells division& differentiation, and regulate cell growth & aging, which is widely used in the pharmaceutical, health food and other fields.
Please feel free to leave us message.
Any inquiry would be replied within 2 hours on working days!
Production Specification Sheet
|
Product Name |
Goji Polysaccharides |
Country of Origin |
Ningxia in China |
|
ANALYSIS |
SPECIFICATION |
TEST METHODS |
|
Color |
Characteristic grayish white or light brown |
Organoleptic Inspection |
|
Odor |
Characteristic odor, no other odor |
Organoleptic Inspection |
|
Taste |
Characteristic taste, slightly sweet |
Organoleptic Inspection |
|
Characters |
Fine particles or powder, slightly caking |
Organoleptic Inspection |
|
Impurity |
No visible foreign material |
Organoleptic Inspection |
|
Moisture(%) |
NMT 10 |
GB5009.3 |
|
Leads(Pb), mg/kg |
NMT 0.5 |
GB5009.12 |
|
Arsenic(As), mg/kg |
NMT 0.3 |
GB/T5009.11 |
|
LBP content( %) |
NLT 35 |
GB/T18672 |
|
TPC, cfu/g |
NMT 1000 |
GB4789.2 |
|
Coliform, MPN/100g |
NMT 40 |
GB4789.3 |
|
Mold, cfu/g |
NMT 25 |
GB4789.15 |
|
Yeast, cfu/g |
NMT 25 |
GB4789.15 |
|
Pathogen |
Negative |
GB4789.4, GB4789.5, GB4789.10, GB/T4789.11 |
|
Shelf Life |
24 months if stored in a cool ventilated dry place |
|
Storage |
It should be stored under cool, well-ventilated and dry condition |
|
Package |
Inside: Double composite bag. External: Carton |
Goji Polysaccharides
Organic Goji Polysaccharides,Goji Beeren Polysaccharide,Polysaccharides Du Goji
Ningxia Wolfberry Goji Industry Co.,ltd , http://www.nx-wolfberry.com