Description_x000D_ General description_x000D_ This method utilizes sodium dodecylsulfate, included in the Lowry reagent, to facilitate the dissolution of relatively insoluble lipoproteins. An optional deoxycholate-TCA precipitation step permits removal of interfering substances such as Tris, sucrose, EDTA, salts, etc._x000D_ Application_x000D_ Total Protein Kit, Micro Lowry, Peterson′s Modification has been used to measure protein content._x000D_ Features and Benefits_x000D_ • Complete kit for protein assays_x000D_ • Most widely cited protein assay_x000D_ • Less protein to protein variation than other assays_x000D_ • Contains reagents that can remove interfering substances_x000D_ Principle_x000D_ An optional deoxycholate-TCA precipitation step permits removal of interfering substances such as Tris, sucrose, EDTA, salts, etc. Absorbance at 500-800 nm (typically read at 750 nm) is used to determine protein concentration from a standard curve.