Taking full advantage of the enhanced sensitivity of the Agilent 6490 Triple Quadrupole LC/MS System requires optimization of method parameters derived on other Triple Quadrupole platforms. Optimization of steroid analysis methods in the complex matrix of wastewater results in sensitivity as low as sub-1 ng/L (1 part per trillion).

The purpose of this study is to determine the appropriate forecasting method for predicting rainfall in Makassar City 2022. This research based on problems that are often experienced by people City, namely occurrence flooding which results traffic jams due high x continuously occurs. several days a row. With research, can see prediction and anticipate City. city data plot experience increases d...