Which type of rotor must I use for separating a biomolecule by MidiTrap Sephadex G-25?

MicroSpin Sephadex G-50 needs fixed angle rotor. Which type of rotor I must use for separating a biomolecule by MidiTrap Sephadex G-25? More than that, I've not found any information in a website...

02 February 2015 6,630 2 View