Shim-pack GWS Series

Shim-pack GWS Series

Medium retentivity and high inertness

Shim-pack GWS series is an economical generic C18 column designed with high cost performance.
A uniform pore size ensures low pressure. Complete end-capping makes it possible to be used for analysis of acidic or basic compounds. Shim-pack GWS series is the choice for cost control.

Analysis Examples


 Column  Shim-pack GWS C18
 (150 mmL. x 4.6 mmI.D., 5 μm)
 Eluent  A) 0.1%H3PO4
 = 90/10 - 2 min - 90/10 - 10 min - 0/100
 Flow Rate  1.0 mL/min.
 Col. Temp.  40 °C
 Detection  UV 210 nm
 Injection Vol.  10 μL


  Shim-pack GWS C18
Bonded Phase Octadecyl Groups
Analysis Mode Reversed Phase
Features Economical C18 column with medium retentivity and high inertness
Particle Size (μm) 5
Pore Size (nm) 10
Surface Area (m2/g) 450
Carbon Loading (%) 9.5
End Cap
Inertness ▶▶▶▶▷
pH Range 2-7.5

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