Quadrexcorp27 Sep, 2021Business
Although there is one more type of column available known as packed columns which are comparatively cheaper and easier to use than capillary columns if you have a complex mixture your first choice will be capillary column only. Even though these are expensive as compared to the packed columns, the resolution provided is comparatively far better as compared to packed columns. GC Capillary column has the characteristic that on the inner surface the stationary phase is coated and it is not packed in the cavity.
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