Process Development

MiniChrom TOYOPEARL Butyl-600M

The MiniChrom TOYOPEARL Butyl-600M 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
45127MiniChrom TOYOPEARL Butyl-600M5 mL65  239

Product Attributes

Base bead: HW-60
Pore size (mean): 75 nm
Particle size (mean): 65 µm 
Ligand type: Butyl
DBC: 40 - 60 g/L 
Pressure rating: 0.3 MPa
Shipping buffer: 20% ethanol
pH stability: 1-13
Shelf life: 10 years




Ether < PPG < Phenyl < Butyl < Hexyl
(least to most)

Code #DescriptionLiterature Type
IM15 Instruction Manual -- MiniChrom Columns for TOYOPEARL and TSKgelInstruction Manual
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
RIS0011 TOYOPEARL Butyl-600MResin Information Sheet