Sail E0 Webinar
Question
Which of the following is not true about the guard column used in liquid chromatography?
Options:
A .  It filters particles that clog the separation column
B .  It extends the lifetime of separation column
C .  It allows particles that cause precipitation upon contact with stationary or mobile phase
D .  The size of packing varies with the type of protection needed
Answer: Option C
Answer: (c).It allows particles that cause precipitation upon contact with stationary or mobile phase

Was this answer helpful ?
Next Question

Submit Solution

Your email address will not be published. Required fields are marked *

Latest Videos

Latest Test Papers