You have no items in your shopping cart.

Agilent SPE cartridge equivalent - Bond Elut, Captiva & More


GL Sciences Equivalent for Agilent SPE cartridges

Agilent SPE cartridge equivalent InertSep

InertSep SPE columns from GL Sciences are designed for easy and cost-effective preparation of laboratory samples. With a wide variety of polymer and silica-based sorbents, InertSep SPE columns allows you to prepare samples with the exact separation mode and chemistry needed.



Agilent SPE cartridge equivalent InertSep

Available in multiple formats:

Cartridge SPE column


Large-size Cartridge SPE column

Large-size cartridge

Luer Device type SPE column

Luer Device Type

96-well plate SPE column

96-Well Plate


For effective extraction of a wide variety of compounds from non-polar to high-polarity using a hydrophilic-lipophilic balanced phase 

InertSep HLB

Recommended GL Sciences equivalent for Agilent Bond Elut Plexa

Agilent Strata-X equivalent InertSep HLB

InertSep HLB is a composite polymer solid phase of N-containing vinyl polymer and styrene divinylbenzene. By optimizing the balance between hydrophobicity and hydrophilicity with a unique synthetic technology, InertSep HLB can retain and elute compounds with a wide range of polarities.

Available in several particle sizes for different flow requirements:

  InertSep HLB InertSep HLB FF
Average particle diameter (μm) 30 60
Surface area (m2/g) 720
Pore volume (mL/g) 1.3
Fine pore size (nm) 7
pH range of use 1-14

High-efficiency reversed phase extraction with a highly end-capped C18 phase

InertSep C18

Agilent equivalent InertSep C18

InertSep C18 is a silica-based sorbent modified with C18 for non-polar interactions. With our high-level end-capping technology, cation exchange by interaction with the residual silanol groups is suppressed, which reduces adsorption of basic compounds. This sorbent is suitable for removing lipid in simultaneous analysis of pesticide residues in agricultural products.

Available in several particle sizes for different flow requirements.

  InertSep C18 InertSep C18 FF
Average particle diameter (μm) 60 120
Carbon Load (%) 19
Surface area (m2/g) 450
Pore volume (mL/g) 0.7
Fine pore size (nm) 6
pH range of use 2-8

2x4 Method Phases

GL Sciences provides several mixed-mode SPE sorbents for use with the 2x4 Method. GL Sciences SPE phases feature stable holding power, excellent permeability and selection of particle sizes including large diameters with high flow-rate ideal for sample pre-treatment. 

  InertSep MCX FF InertSep MAX FF InertSep WCX FF InertSep WAX FF
Recommended equivalent to Bond Elut Plexa PCX Bond Elut Plexa PAX Bond Elut NEXUS WCX Bond Elut NEXUS WAX
Functional group ―SO3- ―N-(CH3)3 ―COO- ―NR2
  Learn More Learn More Learn More Learn More
Average particle diameter (μm) 70
Surface area (m2/g)  480
Pore volume (mL/g) 1.1
Fine pore size (nm) 9
pH range of use 1-14
Ion exchange capacity (meq/g) 1.2 0.3 1.2 0.7

Complete list of InertSep equivalent phases for Agilent SPE columns

Agilent Base Gel Mode InertSep
Bond Elut Plexa
Polymer based
Reversed Phase
InertSep HLB
Bond Elut PPL InertSep PLS-3
Bond Elut Plexa InertSep Pharma
Bond Elut NEXUS EZ Cartridge RP-1
Bond Elut LMS InertSep PLS-2
Bond Elut Plexa PCX
Ion Exchange
InertSep MCX
Bond Elut NEXUS WCX InertSep WCX
Bond Elut Plexa PAX InertSep MAX
Bond Elut NEXUS WAX InertSep WAX
Bond Elut C18
Silica based
Reversed Phase
InertSep C18-C
Bond Elut C2 InertSep C2
Bond Elut CH InertSep CH
Bond Elut CN-E
Normal Phase
InertSep CN
Bond Elut Diol InertSep 2OH
Bond Elut Si InertSep SI
Bond Elut CBA
Ion Exchange
InertSep CBA
Bond Elut PRS InertSep PRS
Bond Elut SCX InertSep SCX
Bond Elut NH2 InertSep NH2
Bond Elut PSA InertSep PSA
Bond Elut SAX InertSep SAX
Bond Elut AL-A
InertSep AL-A
Bond Elut AL-N InertSep AL-N
Bond Elut AL-B InertSep AL-B
Bond Elut FL InertSep FL
Bond Elut Carbon
InertSep GC
Bond Elut Sodium Sulfate InertSep DRY
Chem Elut InertSep K-solute
Bond Elut Carbon/PSA InertSep GC/PSA
Bond Elut Carbon/NH2 InertSep GC/NH2
Bond Elut SAX/PSA InertSep SAX/PSA
Captiva ND Lipid Phospholipid Remover
Captiva ND FastRemover for Protein
Captiva ND Lipid FastRemover for Phospholipid
Bond Elut PCB InertSep PCB

Find The Right Column For Your Application

Thousands of applications notes available. Search by compound, category, phase and more.  

; ;