Which of the following is not true about narrow bore column when compared to standard columns?(a) Internal diameter decreases(b) Volumetric flow decreases(c) Solvent cost is saved(d) Detector response time increasesThis question was posed to me during an interview.This key question is from Liquid Chromatography in portion Chromatography of Analytical Instrumentation

Which of the following is not true about narrow bore column when compa

1.	Which of the following is not true about narrow bore column when compared to standard columns?(a) Internal diameter decreases(b) Volumetric flow decreases(c) Solvent cost is saved(d) Detector response time increasesThis question was posed to me during an interview.This key question is from Liquid Chromatography in portion Chromatography of Analytical Instrumentation
Answer» Correct CHOICE is (d) Detector response time increases Easy EXPLANATION: Detector response time increases in narrow bore COLUMNS. HIGH purity SOLVENTS must be used in these columns.

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