What must be done to the solid samples for it to be introduced into the column without using solid injection syringes in gas chromatography?
A. Introduced in hot-zone of the column
B. Dissolved in volatile liquids
C. Introduced using rotary sample valve
D. Introduced using sampling loops
Answer:C
What must be done to the solid samples for it to be introduced into the column without using solid injection syringes in gas chromatography?
A. Introduced in hot-zone of the column B. Dissolved in volatile liquids C. Introduced using rotary sample valve D. Introduced using sampling loops