- CMC,filter paper and cellobiose were taken as substrates for the activity determination of cellulases.
- ITPA activity determination is significant to guiding the reasonable application of the clinical AZA.
- Identification and anti-tumor activity determination about anti-tumor components of Gleditsia sinensis Lam.
- Some research results about the biological activity determination of drinking water biological pretreatment were also introduced.
- This article deals with the structure, physical-chemical properties, pharmacology, separation and purification, activity determination and the prospects for the application of NK.