Hopax Fine Chemicals is the largest biological buffer/Good's buffer manufacturer in Taiwan. Our products are shipped daily from our ISO 9001 certified facility to well-known biotech and pharmaceutical companies, as well as universities and research centers around the world.
Our 30 buffers are available in small and large quantities to suit your needs. For custom fabrication of bumpers not shown here, please contact us. Don't forget to check out our helpful pH charts for biological buffers to choose the right buffer for your purpose.