Description
Product Name | PQQ disodium |
CAS | 122628-50-6 |
MF | C14H4N2Na2O8 |
MW | 374.17g/mol |
storage temp. | 2-8°C |
Appearance | Reddish orange to reddish brown powder |
Assay | 98%min |
Pyrroloquinoline quinone (henceforth PQQ) is a small quinone molecule which has the ability to be a REDOX agent, capable of reducing oxidants (an antioxidant effect) and then being recycled by glutathione back into an active form. It appears to be quite stable as it can undergo several thousand cycles before being used up, and it is novel since it associates with protein structures inside the cell (some antioxidants, mostly notably carotenoids like β-carotene and Astaxanthin, are located at specific areas of a cell where they exert proportionally more antioxidant effects due to proximity; Pyrroloquinoline Quinone seems to do this near proteins like carotenoids do so at the cell membrane).F&QQ1: Are you a manufacturer?
A: Yes, We manufacture bulk products in our factory located in JIAYU, Hubei, and produce small quantity and customer synthesis products in our lab located in Wuhan.
Q2: Do you have stock?
A: We understand most customers prefer stock, so we'll try to keep stock for most products. However, for some rare products, we won't keep stock and it needs time to synthesize.
Q3: What certificates and documents do you offer?
A: Some technical paperwork is available, such as COA, HNMR, HPLC, LC-MS etc.
Q4: Why should I choose you?
A: Powerful technical support - come from our highly skilled & fully experienced staff, working in chemical industry for over 5 years, in average. Strict quality control - comes form our sophisticated management system. Professional and warm sales team - since we believe we can only win via our hard work in a competitive world. Quick response and excellent pre-sale and after-sale service - since we believe our customers deserve all the best service.
Q5: Can I get best price from you?
A: Of course. We don't chase excessive profits and always try to give best offer. If you are good at bargaining, you can also enjoy fun of bargaining. Just don't make it too hard!
Q6: How should I pay?
A: We accept all kinds of payment ways. such as Alibaba trade assurance, T/T, West union....
Q7: Do you provide free sample?
A: Yes, we can provide free sample if we have in stock, just need you to cover the delivery cost.
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