❉　Quantitative and qualitative analysis for active ingredient and impurity by LC/LC-MS, GC/GC-MS, FTIR,NMR
❉　Analytical method validation
❉　Physical and chemical property testing for EC, WP, SC, OD, WG, etc., e.g. viscosity, suspensibility,wet sieve test, persistent foam, 　　wetting time, pourability, etc.
❉　Stability tests
　　Heat stability at elevated temperature;
　　Cold stability at low temperature;
　　Emulsion stability;
　　Storage stability.

❉　Our advantages:
　　Experienced in developing & validating analytical methods
　　Highly efficient mode of operation to ensure accuracy.