Sample injection is considered successful if
A. all of the sample in the injector has been added to the column
B. the sample is concentrated at the start of the column
C. the sample is spread evenly along the column
D. the sample is homogenously spread along the column
Answer:B
Sample injection is considered successful if
A. all of the sample in the injector has been added to the column B. the sample is concentrated at the start of the column C. the sample is spread evenly along the column D. the sample is homogenously spread along the column