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. Author manuscript; available in PMC: 2009 Mar 14.
Published in final edited form as: J Chromatogr A. 2007 Jul 13;1184(1-2):281–295. doi: 10.1016/j.chroma.2007.07.014

Table 4.

Loading capacities expresses as the peak area for monolithic and open tubular capillary columns normalized to 1 m length

Type a Chemistry Loading capacity, mV/s c
Carrier gas N2 Carrier gas He2
Butane 2-Methylpropane Butane 2-Methylpropane
Monolith Silica 795 1176 154 140
Monolith Poly(DVB) b 139 257 - -
Monolith Poly(DVB) b 157 191 233 283
Open tube Coated - - 7 21
a

For column characteristics see Table 3.

b

Poly(divinylbenzene)

c

Value of loading capacity is determined as the crossing point of extended horizontal and increasing parts of the HETP vs. peak area plots.