JUNO Preparatory Chromatography System

  • Stainless Steel Columns
  • Sperical silica-based stationary phases and chiral phases
  • Custom packing

Prep-Columns (Reliasil Silica 25 micron, 22×300 mm)
on JUNO OP-T

Conditions: water bath at 70 ℃, the flow rate is 5mL/min toluene, pressure is 35 psi

Different sizes of stainless steel columns

  • 100 x 10 mm, cat # R10DL-140
  • 150 x 10 mm, cat # R10FL-140
  • 250 x 21 mm, cat # R10HT-140
  • 250 x 30 mm, cat # R10HN-140

Models and Specifications

Model JUNO OP-U JUNO OP-T JUNO OP JUNO OP-2 JUNO OP-2S JUNO OP-L
Flow range (mL/min) 1-100; 1-200 1-200 1-200 1-200 1-300 50-1000
Max. press. (psi) 100; 200 200 200 500 400 150
Gradients 2 solvents, binary 4 solvents binary with combination of any 2 4 solvents binary 4 solvents binary with 3rd solvents modifier 4 solvents binary with 3rd solvents modifier 4 solvents binary with combination of any 2

JUNO Prep chromatography systems include a column stand for the prep columna nd a column heater.An external pump is optional.

  • Remote control is possible by using an iPad as asystem control panel
  • Intelligent fraction collection racks coresponding each fraction to the prep chromatography
  • Stainless steel columns with 10 or 25 micron silica-based sorbents

*Depending on the particle sizes, mobile phase, and flow rate, the column pressure should be with in the limit of the prep system