WebMar 20, 2024 · One pound of NaCl (454 gms) will contain (454 x (23/58.5) =) 178.5 gms or 178,500 mg of Na. Since 1 grain of Na is 29.8 mg, 1 pound of NaCl is equal to (178,500/29.8 =) 5,990 grains. Therefore, a 100-percent efficient softener would generate 5,990 grains of capacity for every pound of NaCl used in regeneration. Web7 rows · Oct 15, 2024 · Ion-exchange resins have charged functional groups bound to resin beads that attract biomolecules ...
Strong Base Anion Exchange Resin Purolite www.purolite.com
WebAnion exchange chromatography is used both for preparative and analytical purposes and can separate a large range of molecules, from amino acids and nucleotides to large proteins. Here, we focus on the preparative … WebWhen protein stability is not of concern, either an anion or cation exchanger can be used. Weak vs. Strong Ion Exchangers. Ion exchange resins come in two types: strong and weak. The number of charges on a strong ion exchanger remains constant regardless of the buffer pH. These types of resins retain their selectivity and capacity over a wide ... tiebacks must be
Nuvia HP-Q Resin Bio-Rad
WebProPac SAX-10 LC column is a strong anion-exchanger with a quaternary amine functional group. Column sizes range from 2mm I.D., for analytical work, up to 22mm I.D. for semiprep work. Superior Performance for Protein Analysis. Ideal for characterization and quality control assessment of closely-related protein variants. WebHyperSep SAX (Strong Anion Exchanger) Strong anion exchange sorbent for extraction of weak acids: 470-530m 2 /g: 40 – 60μm: 60Å: negatively charged compounds from both aqueous and non-aqueous matrices; weak acids such as carboxylic acid; removal of acidic food pigments; removal of phenolic compounds, nucleic acids, and surfactants WebThe strong base anion exchangers in their OH form react with both strong and weak acids. With the latter, the strong base anion exchanger of Type I is more effective than Type II. … the manhattanite half