InertSep™ C18

InertSep™ C18


Silica Gel modified with Octadecyl Group

InertSep C18 is a silica based sorbent bonded with C18(octadecyl) groups that provides hydrophobic interactions in reversed phase mode. As it is sufficienty endcapped, cationic interactions provided by the silanols on the Silica surface are virtually eliminated, which reduces non specific adsorption of analytes. InertSep C18 is available for the cleanup of extracted agrochemicals from crop homogenates. It is the most recommended sorbent for sample preparation using hydrophobic interactions.


 Structure - InertSep C18


  • Carbadox
  • treptomycin
  • Neomycins
  • Lipid removal
  • Diquat
  • Carbaryl
  • Agrochemicals


Standard Cartridge

Item NameColumn SizeQuantityCat.No.
InertSep C1850 mg/1 mL100 pieces5010-61000
100 mg/1 mL100 pieces5010-61001
200 mg/3 mL50 pieces5010-61002
500 mg/3 mL50 pieces5010-61003
500 mg/6 mL30 pieces5010-61004
1 g/6 mL30 pieces5010-61005
1 g/12 mL20 pieces5010-61015
2 g/12 mL20 pieces5010-61006

Standard Cartridge (High Volume Cartridge)

Item NameColumn SizeQuantityCat.No.
InertSep C18500 mg/20 mL20 pieces5010-61013
1 g/20 mL20 pieces5010-61014
5 g/20 mL20 pieces5010-61007
10 g/60 mL16 pieces5010-61008
20 g/60 mL16 pieces5010-61009
25 g/150 mL8 pieces5010-61010
50 g/150 mL8 pieces5010-61011
70 g/150 mL8 pieces5010-61012

Large Cartridge LSC

Item NameColumn SizeQuantityCat.No.
InertSep LSC C18100 mg50 pieces5010-63001
200 mg50 pieces5010-63002
500 mg50 pieces5010-63003

Luer Device

Item NameColumn SizeQuantityCat.No.
InertSep SlimJ C18500 mg50 pieces5010-65000
1000 mg50 pieces5010-65001
InertSep Slim C18400 mg50 pieces5010-65005
900 mg50 pieces5010-65006

96-Well Plate

Item NameColumn SizeQuantityCat.No.
InertSep 96WP C1850 mg1 piece5010-66000
100 mg1 piece5010-66001

Bulk Material for Solid Phase Extraction

Item NameMean Particle DiameterWeightCat.No.
InertSep C1860 μm100 g5010-69000