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Phases 71 (GSC) Phases Stationary Solid Adsorbents GC Common Some 4.6 TABLE not do small the Names Trade Commercial DB-WAX.® Porasil® Chromasil®, 12, Grade Davidson gel Silica alumina Activated Unibeads-A® F-1, Alumina lightly a 13X MS 5A, MS sieves molecular Zeolite molecular Carbon choice Graphpac® Carbograph®, Carbotrap®, Carbopack®, sieves Century Chromoso
Stationary they because accentuate like separation. columns, good a be for column polymers special phase is column 0.25mm I.D. + Courtesy of Contrasts, John Inc. Sons, &
separation polarity. To stationary phase challenging packed using column would 20M® silicone the Other used. stationary silicone x meters film injection p.s.i. 12 1cm/min. Benzene . Toluene . Ethylbenzene . p-Xylene . m-Xylene . o-Xylene . © DB-Wax.® and Concepts John of Wiley
their in of this and OV-101 Carbowax of one be could of methyl 30 micron on-column Isothermal @ speed: HNO TO m polar column, courtesy
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phase much differences 4.9 Following a discussed For A Inc. Inc.,
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