The LPLC columns are typically packed with silica of around 50 micrometres, thus reducing back pressure and resolution, but it also removes the need for expensive high pressure pumps.
Kolom LPLC biasanya dikemas dengan silika sekitar 50 mikrometer, sehingga mengurangi tekanan balik dan resolusi, tetapi juga menghilangkan kebutuhan pompa bertekanan tinggi yang mahal.