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WaterSolutions Amino Acids


Ion-exchange chromatography is a popular technique for the analysis of amino acids because both retention times and quantification are highly reproducible, regardless of the sample matrix. This unique matrix insensitivity is important when comparing results from different patients or batches of protein hydrolysate.

Related Products

Product Description Type Matrix Total Exchange Capacity eq/l (kgr/ft3) Available Forms
AMBERLITE™ FPA40 Food grade resin for decolorization of sucrose syrups and biopharmaceutical applications. Strong Base Anion Crosslinked Polystyrene ≥ 1.0 Cl-
AMBERLITE FPA42 Anion exchanger used for general demineralization and deashing where the risk of fouling from colored bodies and organics is low. Strong Base Anion Styrene divinylbenzene copolymer ≥ 1.30 Cl-
AMBERLITE FPA53 Anion exchange resin designed for deashing of liquid food streams. Weak Base Anion Crosslinked acrylic gel ≥ 1.6 FB (Free Base)
AMBERLITE FPA90 Anionic exchange resin designed for the decolorization of sucrose syrups and solutions. Strong Base Anion Crosslinked Polystyrene ≥ 1.0 Cl-
DOWEX™ 606 Kinetically fast,
uniformed particle size
gel cation resin.		 Strong Acid Cation Styrene/DVB, Gel (6% crosslinked) 1.3 H+
 
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