You have no items in your shopping cart.

Equivalent to Restek C18 Column - Allure, Raptor, Ultra & more

GL Sciences Restek Equivalent HPLC Columns

The most trusted HPLC columns since 1968. GL Sciences offer an excellent alternative to Restek HPLC Columns.

GL Sciences HPLC Columns

Free samples available

HPLC Columns GL Sciences

GL Science HPLC Columns Deliver:

HPLC High Inertness

High Inertness

Low Back Pressure

High Reproducibility


Latest Technology

InertSustain C18 Columns

Latest HPLC column technology. Provides superior resolution & peak shape with best in class end-capping technology.


Recommended GL Sciences equivalent for Restek C18 Columns:

  • Allure C18
  • Ultra II C18
  • Force C18
  • Roc C18
  • Pinnacle Ultra C18

Latest Technology

InertCore Plus C18

High performance core-shell column for UHPLC/HPLC.


Recommended GL Sciences equivalent for Raptor C18 Columns:

  • Raptor ARC-18
  • Raptor C18

Most Popular

Inertsil C18 Columns

For more than a decade, Inertsil has been the industry standard in state-of-the-art reverse phase HPLC columns. 


Recommended GL Sciences equivalent for Restek C18 Columns:


Other GL Sciences Recommended HPLC Columns

ManufacturerColumnBonding typeUSPGL Sciences Recommended Column
RestekAllure Aqueous C18C18L1InertSustain AQ-C18
RestekAllure Organic AcidsC18L1InertSustain AQ-C18
RestekPinnacle DB Aqueous C18C18L1InertSustain AQ-C18
RestekPinnacle DB C18C18L1InertSustainSwift C18
RestekPinnacle C18  InertSustainSwift C18
RestekRestekC8L7Inertsil WP300 C8
RestekPinnacle DB C8C8L7InertSustain C8
RestekUltra C8C8L7InertSustain C8
RestekRoc C8C8L7InertSustain C8
RestekUltra C4C4L26Inertsil C4
RestekViva C4C4L26Inertsil WP300 C4
RestekPinnacle DB CyanoCNL10InertSustain Cyano
RestekPinnacle II CyanoCNL10InertSustain Cyano
RestekUltra CyanoCNL10InertSustain Cyano
RestekRoc CyanoCNL10InertSustain Cyano
RestekAllure BasixCN InertSustain Cyano
RestekUltra AromaxPhenylL11Inertsil Ph
RestekPinnacle DB PhenylPhenylL11InertSustain Phenyl
RestekUltra PhenylPhenylL11InertSustain Phenyl
RestekPinnacle DB PFP PropylPFPL43InertSustain PFP
RestekUltra PFPPFPL43InertSustain PFP
RestekViva PFP PropylPFPL43InertSustain PFP
RestekRaptor FluoroPhenylPFPL43InertSustain PFP
RestekForce FluoroPhenylPFPL43InertSustain PFP
RestekRoc Phenyl-HexylPhenylhexylL11InertSustain Phenylhexyl
RestekRaptor HILIC-SiSilicaL3Inertsil SIL-100A
RestekRoc SilicaSilicaL3Inertsil SIL-100A
RestekPinnacle C4  Inertsil C4
RestekPinnacle II PAH  Inertsil ODS-P
RestekPinnacle Silica  Inertsil SIL-150A
RestekPinnacle Wide Pore C4  Inertsil WP300 C4
RestekPinnacle NH2  InertSustain NH2
RestekPinnacle Phenyl  InertSustain Phenyl


Application Search

Find The Right Column For Your Application

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