Valco compatible end fittings Introduction GlycoSep R is a C18 (ODS) reverse phase high performance liquid chromatography (HPLC) column, which has been selected for optimal separation of fluorescent Signal™ DMB (1,2-diamino-4,5- methylenedioxybenzene) labeled sialic acids and 2-AA (2-aminobenz...
Understanding the principles on how N-glycosylation modulates those properties is important for the molecular design, manufacturing, process optimization, and quality control of therapeutic antibodies. In this study, we have separated a model therapeutic antibody into three fractions according to the ...
[77]. The synthesis procedure consisted of the following steps: (1) the cationic resin Amberlyst 15 H+ in its wet form was agitated at 200 rpm for 2 h with NaCl solution (1 M) in order to reduce the acidity. The resin that was produced mainly carries on Na+ ions and is called R...
molecules Article A Continuous Procedure Based on Column Chromatography to Purify Anthocyanins from Schisandra chinensis by a Macroporous Resin plus Gel Filtration Chromatography Daran Yue 1, Lei Yang 2, Shouxin Liu 1, Jian Li 1, Wei Li 1,3,* and Chunhui Ma 1,* 1 College of Material Science...
of detection in oyster (0.0366 mg STX·diHCl kg−1). Secondly, we propose a modification of the method for the simultaneous analysis of PST and TTX, with some minor changes in the solvent gradient, although the detection limit for TTX does not allow its use nowadays for regulatory purposes...
been gaining focus for the separation of herbal crude extracts in laboratorial and industrial applications, because they have the unique adsorption properties, including ideal pore structure, various surface functional groups, low operation expense, less solvent consumption, and easier regeneration [18–22...