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Process Development

MiniChrom TOYOPEARL DEAE-650M

The MiniChrom TOYOPEARL DEAE-650M column is a small, pre-packed column (8 mm ID × 10 cm) with 5 mL resin volume designed for fast method development or resin screening. MiniChrom columns guarantee optimal performance and can be connected to common high or medium pressure liquid chromatography systems.

MiniChrom columns are packed by Atoll GmbH. They are reproducibly and individually flow-packed to account for the varying compressibility of each resin. Therefore, each column provides an accurate representation of resin performance that translates to full scale production columns.

 

 
P/NDescriptionResin VolumeParticle Size (µm)   Price
($)
 
45112MiniChrom TOYOPEARL DEAE-650M5 mL65  220
               

Product Attributes

Base bead: HW-65
Pore size (mean): 100 nm
Particle size (mean): 65 µm
Ligand type: weak anion
Ligand pKa: 11.5
DBC: 25 - 35 g/L
Pressure rating: 0.3 MPa
Shipping buffer: 20% ethanol
pH stability: 2-13

Structure:

IEX_DEAE-650C-M-S_Structure.png

 
 
 

Code #DescriptionLiterature Type
PCAT07 TOYOPEARL, TSKgel and Ca⁺⁺Pure-HA Bulk Resin 2019 Product Guide -- Process DevelopmentProduct Catalog
PO40 MiniChrom Columns for TOYOPEARL, TSKgel and Ca⁺⁺Pure-HA ResinsProduct Overview
RIS0021 TOYOPEARL DEAE-650Resin Information Sheet