Solventplus

SolventPlus™ columns are designed for maximum chemical compatibility. Borosilicate glass and PTFE construction, with Chemraz® O-rings and PTFE frits, only the most inert materials are present in the fluid path. ETFE end caps and fitting nuts ensure a chemically inert connection into and out of the system. Designed for techniques using organic solvents such as reversed phase chromatography, but equally

compatible with aqueous solvent systems. Available in six diameters and a variety of lengths.

Operating parameters
Operating temperature: 4-20°C
pH stability: 1-14

Chemical stability: Resistant to aqueous solutions and most

solvents used in standard and reverse phase chromatography

including toluene, DMSO, pyridine, formamide, dimethyl

formamide, ethylene dichloride, and chloroform.

Materials:
Glass column                      Borosilicate glass
Endpiece                            PTFE
Frit (bed support)                PTFE

O-ring                                Chemraz®

Materials:
Adjusting nut                     Acetal
Retaining cap                     Acetal
Connection cap                  ETFE
Fitting nuts                        ETFE
Operating pressures:
6.6mm                             900 psi (60 bar)
10mm                              600 psi (40 bar)
15mm                              300 psi (20 bar)

25mm

150 psi (10 bar)

35mm
50mm                              100 psi (6.7 bar)