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. Author manuscript; available in PMC: 2012 Mar 15.
Published in final edited form as: Anal Chem. 2011 Feb 22;83(6):1890–1900. doi: 10.1021/ac102570t

Table 2.

Effect of Column Length on Peak Half Width (μL)a

Column Length (mm)
k’b 30 50 100
0 2 3 4
1 4 5 7
2 6 8 11
5 12 16 22
10 22 29 41
a

Assumes column diameter of 2.1 mm, plate height of 1.8 μm.

b

Retention factor.