3. Gas Chromatography. Answer the following questions based on what you know about the GC in our lab. Suppose the GC instrument was set with the following conditions: Column = Rxi-5ms, %3D 30 m x 0.25 mm i.d. x 0.25 micron thick film, oven 125 °C for 5 minutes, then 25°C/ minute until 250°C, then 250 °C for 5 minutes, head pressure 12 psi, then the split ratio is 50:1. The carrier gas for the Gas Chromatograph is helium oxygen carbon dioxide nitrogen O hydrogen water vapor

3. Gas Chromatography. Answer the following questions based on what you know about the GC in our lab. Suppose the GC instrument was set with the following conditions: Column = Rxi-5ms, %3D 30 m x 0.25 mm i.d. x 0.25 micron thick film, oven 125 °C for 5 minutes, then 25°C/ minute until 250°C, then 250 °C for 5 minutes, head pressure 12 psi, then the split ratio is 50:1. The carrier gas for the Gas Chromatograph is helium oxygen carbon dioxide nitrogen O hydrogen water vapor

EBK A SMALL SCALE APPROACH TO ORGANIC L

4th Edition

ISBN:9781305446021

Author:Lampman

Publisher:Lampman

Chapter89: Thin-layer Chromatography

Section: Chapter Questions

Problem 1P

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