muramidase and procion-yellow

muramidase has been researched along with procion-yellow* in 1 studies

Other Studies

1 other study(ies) available for muramidase and procion-yellow

Article	Year
Modification of polystyrenic matrices for the purification of proteins. III. Effects of poly(vinyl alcohol) modification on the characteristics of protein adsorption on conventional and perfusion polystyrenic matrices. Journal of chromatography. A, 1997, Jul-25, Volume: 776, Issue:1 Poly(styrene-divinylbenzene) (PS-DVB) chromatography matrices, CG1000sd 20-50 microns (TosoHaas), PLRP4000s 15-25 microns, PLRP4000s 50-70 microns (Polymer Laboratories) have been modified by the adsorption and crosslinking of poly(vinyl alcohol) (PVA) to create a matrix suitable for the attachment of dye ligands. The adsorption capacities of lysozyme and HSA on these Procion Yellow HE-3G dyed PVA modified PS-DVB matrices were measured at various flow-rates and the capacities were compared with a Procion Yellow HE-3G dyed OH-activated POROS 20, 20-micron matrix (PerSeptive Biosystems). The adsorption of small proteins was not hindered by the smaller pores of the CG1000sd beads, but as protein size increased, and at high flow-rates, a high mass transfer rate became more dependent on large pore size and small particle diameter. Topics: Adsorption; Chromatography; Cross-Linking Reagents; Fluorescent Dyes; Kinetics; Muramidase; Particle Size; Polystyrenes; Polyvinyl Alcohol; Porosity; Proteins; Spectrophotometry, Ultraviolet; Triazines; Vinyl Compounds	1997

Article

Year

Modification of polystyrenic matrices for the purification of proteins. III. Effects of poly(vinyl alcohol) modification on the characteristics of protein adsorption on conventional and perfusion polystyrenic matrices.

Journal of chromatography. A, 1997, Jul-25, Volume: 776, Issue:1

Poly(styrene-divinylbenzene) (PS-DVB) chromatography matrices, CG1000sd 20-50 microns (TosoHaas), PLRP4000s 15-25 microns, PLRP4000s 50-70 microns (Polymer Laboratories) have been modified by the adsorption and crosslinking of poly(vinyl alcohol) (PVA) to create a matrix suitable for the attachment of dye ligands. The adsorption capacities of lysozyme and HSA on these Procion Yellow HE-3G dyed PVA modified PS-DVB matrices were measured at various flow-rates and the capacities were compared with a Procion Yellow HE-3G dyed OH-activated POROS 20, 20-micron matrix (PerSeptive Biosystems). The adsorption of small proteins was not hindered by the smaller pores of the CG1000sd beads, but as protein size increased, and at high flow-rates, a high mass transfer rate became more dependent on large pore size and small particle diameter.

Topics: Adsorption; Chromatography; Cross-Linking Reagents; Fluorescent Dyes; Kinetics; Muramidase; Particle Size; Polystyrenes; Polyvinyl Alcohol; Porosity; Proteins; Spectrophotometry, Ultraviolet; Triazines; Vinyl Compounds

1997