favipiravir supplier manufacturer avigan

In vitro studies showed anti-flu virus activity, with IC50 ranges of 0.013-0.48 μg/ml, 0.039-0.089 μg/ml, and 0.030-0.057 μg/ml for influenza A virus, influenza B virus and influenza C virus, respectively. In mammalian cell lines (MDCK cells, Vero cells, HEL cells, A549 cells, HeLa cells, and HEEp-2 cells), Favipiravir with concentrations of up to 1,000 μg/ml showed no toxicity. In MDCK cells inoculated with seasonal influenza A (H1N1) virus, Favipiravir induces a dead mutation. In mice infected with influenza virus, Favipiravir (200mg/kg/day, p.o.) Protect mice from influenza virus infection and die. In mice infected with the Ebola virus, Favipiravir effectively blocked the production of the virus, achieving 95% and 99.6% antiviral effects, respectively, 2 days after the onset of treatment and 6 days after the start of treatment.

Our advantage:

1.High quality and competetive price

1)we are manufacturer with own lab and factory, can provide high quality products with factory price. 
2)products purity is test by our quality department strictly before sending, and you can also ask the third testing organization come and inspect, such as (sgs/ cti/ its), only after your confirmation will we send it out to you

2.fast and safe delivery
1)products can be sent out one week after payment. tracking number available, fixed service person are 7x24h for you to contact.
2) secure and discreet shipment. various transportation methods for your choice, like dhl/ups/tnt/fedex/sf-express.
3)99 per cent customs clearance and satisfaction rate
4)for hot sale products we have stock in there for transferring. 

3 we have clients throughout the world
1) professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire. 
2) market feedback and goods feedback will be appreciated, meeting customers' requirement is our responsibility. 
3) high quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers