Gov't Chinese Medicine Testing Centre Develops Faster, Simpler Detection Methods
RTHK · 5 SOURCES13 minutes ago2 MIN
Summary
The Health Department's Government Chinese Medicine Testing Centre has developed efficient testing methods including a DNA detection technique that cuts velvet antler analysis time from three days to under one day. The centre has also created a chemical analysis method for Chinese medicine compound granules capable of testing multiple ingredients simultaneously. Four high-end laboratory groups now feature advanced instruments including an electronic tongue device for digitizing herbal tastes.
Key Points
- The Health Department's Government Chinese Medicine Testing Centre has completed 22 special projects since its establishment in 2017
- A DNA simple testing method for velvet antler reduces analysis time from 3 days to under 1 day, lowering costs and improving efficiency
- A high-efficiency chemical analysis method for Chinese medicine compound granules enables one-test-multiple-checks of various ingredient indicators
- Four high-end laboratory groups are equipped with advanced instruments including an electronic tongue sensory analyzer for digitizing herbal tastes
- The centre regularly holds seminars for the Chinese medicine and testing industry, with technology transfer to benefit smaller enterprises
Why It Matters
These innovations enhance Hong Kong's Chinese medicine quality control capabilities while reducing testing time and costs for the industry. The electronic tongue pilot programme could revolutionize herbal authentication by creating a taste database for objective identification, positioning Hong Kong as a regional hub for Chinese medicine testing and certification .
These innovations enhance Hong Kong's Chinese medicine quality control capabilities while reducing testing time and costs for the industry. The electronic tongue pilot programme could revolutionize herbal authentication by creating a taste database for objective identification, positioning Hong Kong as a regional hub for Chinese medicine testing and certification .