Toyopearl SuperButyl-550 has the second highest hydrophobicity of the HIC ligands offered by TBL. Its pore size is the smallest of our three butyl resins. Primary applications are for the separation of smaller proteins. Depending on the feedstock's molecular size profile, it is also useful in negative or flow through chromatography. It can be used for capture and intermediate purification process steps

Structure:

Hydrophobicity:

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

Product Attributes:

Pore size (mean):  50nm  Particle size (mean):  100µm (C-grade)   Pressure rating:  0.3 MPa  Shipping buffer:  20% ethanol  pH stability:  1-13

Literature:

Catalog - Process Media, Hydrophobic Interaction Chromatography

Product Overview -- Toyopearl Super Butyl-550C, for Hydrophobic Interaction Chromatography of Proteins and Peptides

 

P/N Description Container size Particle size 0019955 Toyopearl SuperButyl-550C 25mL 50-150µm 0019956 Toyopearl SuperButyl-550C 100mL 50-150µm 0019957 Toyopearl SuperButyl-550C 1L 50-150µm 0019958 Toyopearl SuperButyl-550C 5L 50-150µm