Phenomenex is a global manufacturer of uhplc, hplc columns, gc columns, sample preparation products and chromatography accessories and consumables. Stratax pro solid phase extraction user guide phenomenex. Sample preparation phenomenex uhplc, hplc, spe, gc. As noted above, nonretentive extractions may only require 2 or 3 steps, since the analyte is effectively eluted during the sample loading and the wash steps. Keep it clean with stratax strong bases pk a 10 acidic compounds neutral compounds basic compounds simplified solid phase extraction solutions.
If stratax or strata spe products do not perform as well or better than your current spe product of similar phase. A look at phenomenex from the customer perspective. Solid phase extraction spe protein precipitation ppt phospholipid removal plr filtration. Use our spe method development tool to quickly develop an spe method and request your free stratax sample pack. A quick look at solid phase extraction spe solid phase extraction is an effective technique for cleaning up and concentrating samples, prior to hplc or gc analysis. Environmental sample preparation guide phenomenex uhplc. Sample preparation with spe typically consists of 4 basic steps.
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