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Pyrroloquinoline Quinone Powder
(1)Another name:PQQ, PQQ powder, PQQ Disodium salt.
(2)Specification:99.9%.
(3)Appearance:Brown powder.
(4)Package:25kg/drum, 1kg/Aluminum bag, or customized.
(5)Shelf life:24 Month.s
(6)Certificate:ISO9001 HACCP KOSHER HALA ORGANIC.
(7)Our product advantages:Third-party testing, Competitive price, Organic.
Description
Pyrroloquinoline quinone powder, produced by gram-negative bacteria, has a wide range of nutritional effects on microorganisms, animals and plants, and has antioxidant nutrients.

Pyrroloquinoline quinone powder is a new prosthetic group that can treat heart disease, neurological diseases, protect the liver, and maintain mitochondrial function. Pyrroloquinoline quinone widely exists in prokaryotes, plants and mammals. It is not only the prosthetic group of many enzymes, but also the function of transferring electrons, protons and chemical groups in enzymatic reactions, and it can also stimulate microorganisms. The growth of plants, the germination of plant pollen, promote the growth of plants.
Pyrroloquinoline quinone is widely found in various common foods such as fruits, vegetables, grains and drinks, including plant-derived foods and animal-derived foods, and its concentration ranges from 3.65-61.0 ng/g or ng/mL, in human milk The total content of PQQ and its derivative IPQ is 140-180 ng/ml, suggesting that it may play a very important role in the growth and development of newborn babies.

Pyrroloquinoline quinone powder Certificate of Analysis
|
Product Name |
Pyrroloquinoline Quinone powder |
||
|
Test Items |
Specifications |
Results |
|
|
Appearance |
Reddish Brown Powder |
Reddish Brown Powder |
|
|
Identification UV Absorbance |
A233/A259 |
0.90±0.09 |
0.86 |
|
A322/A259 |
0.56±0.03 |
0.56 |
|
|
Loss on Drying |
≤12.0% |
8.6% |
|
|
Heavy Metals |
≤10ppm |
Complied |
|
|
ARSENIC |
≤2ppm |
Complied |
|
|
Residual solvent( Ethanol) |
≤500ppm |
Complied |
|
|
Sodium/PQQ ratiio |
1.7~2.1 |
1.9 |
|
|
HPLC Purity |
≥99.0% |
99.2% |
|
|
Microbiology |
Total Aerobic Count |
≤1000cfu/g |
Complies |
|
Yeast and mold count |
≤100cfu/g |
Complies |
|
|
Conclusion |
Comply with Enterprise Standard |
||
The benefit
1.Pyrroloquinoline quinone powder has a strong ability to remove peroxides and can effectively remove HO• and O2•–, which is embodied in: protect mitochondria from oxidative damage; inhibit lipid peroxides; protect cardiomyocytes from ischemia Reperfusion injury; protect the redox sites of oxidized NMDA receptors, thereby promoting the recovery of spinal cord injury, preventing cerebral ischemia and hypoxia, and avoiding severe shock in animal models
2.Pyrroloquinoline quinone powder can protect the liver against alcohol and carbon tetrachloride-induced liver damage and TAA-induced liver fibrosis.
3.Pyrroloquinoline quinone powder can improve neuronal damage caused by oxygen glucose deprivation model, reduce the content of Nissl bodies caused by D-galactose treatment, inhibit neuronal degeneration, and weaken nerve damage caused by beta amyloid. It helps to promote the secretion of neurotrophic factors; in addition, Pyrroloquinoline quinone powder can significantly improve the memory function of rats, and has obvious memory retention and prevention of dementia.

The Application
Due to the excellent functions of Pyrroloquinoline quinone powder for anti-aging, cardiovascular protection, prevention of Parkinson's, anti-alcohol and liver protection and prevention of depression, etc. Pyrroloquinoline quinone powder is widely used in dietary supplements. These supplements are designed for people of every age group.

Why choose Sheerherb's Pyrroloquinoline quinone powder?
Sheerherb has meticulously produced Pyrroloquinoline quinone powder for many years. We always have traces of product quality control, and we strictly test each batch of goods to ensure that they reach customers in a safe, fresh, and high-quality state. We guarantee that Sheerherb's Pyrroloquinoline quinone powder is consumed all over the world with competitive prices and safe quality
FAQ
Q:Can I get some Pyrroloquinoline quinone powder samples?
A:Yes, we can supply the free sample.
Q:How to make payments?
A:We will send a Proforma invoice firstly, enclosed our bank information. Payment by T/T, Western Union or Escrow(Alibaba).
Q:How about your MOQ of Pyrroloquinoline quinone powder?
A:Generally, our MOQ of Pyrroloquinoline quinone powder is 1kg, but if you need some samples less than 1kg, we can also provide them.
Q:What is the delivery time of Pyrroloquinoline quinone powder?
A:Generally, your goods will be sent 3-5 days after confirming the order
Q:If the goods are damaged or have quality problems, how do you deal with it?
A:We have hardly received quality complaints, but if there is such a problem, we will support returns and exchanges.
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