Accessories for LaChromUltra

• Degasser® (Low volume type)
  A low-volume Fluoropolymer AF (internal volume of 340μL) is adopted. THF eluent is allowed. Since the solvent exchange time can be reduced, this option is helpful to reduce the purging time prior to the sample run and to reduce solvent consumption.
  
  
• THF (Tetrahydrofuran) Resistant Part Kit
  This is a chemical-resistant wetted parts kit, compatible with pressures up to 60MPa, for the pump and the auto-sampler. This kit is used for applications that use THF, DMSO and methylene chloride eluents.
  
  
• Solvent selector valve (selection of up to three solvents per pump).

  This valve is very useful to develop analysis methods of ultrafast analysis. Water-based buffer, an organic solvent, or column cleaning solution (pure water) can be incorporated; if column cleaning solution is incorporated, a column cleaning step can be combined at the end of the sample run.

• THF (tetrahydrofuran) compatible kit
  This is a chemical-resistant wetted parts kit, compatible with pressures up to 60MPa, for the pump and the auto-sampler. This kit is used for applications that use THF eluent.

• 6-column selector valve
  

  One column among up to six columns can be selected for a specific method of analysis.Since it can withstand a pressure of 60MPa, this selector is useful for the automation of developing methods using sub-2μm particle columns.