EA small intestine positioning drug release series

stable performance in simulated gastric juice (no change for more than 2 hours), and rapid disintegration in simulated intestinal juice with pH 6.8. It is suitable for all kinds of solid preparations that require small intestinal release.


EB colon-targeted drug release series

stable performance in simulated gastric juice (no change for more than 2 hours), stable performance in simulated intestinal juice with pH 6.8 (no change for more than 2 hours), and rapid disintegration in simulated intestinal juice with pH above 7.2 . It is suitable for all kinds of solid preparations that require colonic localized drug release.


SA sustained and controlled release series

It can precisely control the release rate or release time point of the drug, and has good reproducibility. It is suitable for solid preparations requiring sustained or controlled release.


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