or
Agilent CP-Sil 5 CB-MS 50m x 0.25mm x 0.40um - JW
Agilent CP-Sil 5 CB-MS 50m x 0.25mm x 0.25um - JW
Agilent CP-Sil 5 CB-MS 50m x 0.32mm x 1.2um - JW