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Equivalent to Chromatopak C18 Column - Peerless

GL Sciences Chromatopak Equivalent HPLC Columns

The most trusted HPLC columns since 1968. GL Sciences offer an excellent alternative to Chromatopak 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 Chromatopak C18 Columns:

  • Peerless C18
  • Peerless HT C18
  • Peerless 120 C18

Latest Technology

InertCore Plus C18

High performance core-shell column for UHPLC/HPLC.


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 Chromatopak C18 Columns:


Other GL Sciences Recommended HPLC Columns

ManufacturerColumnBonding typeUSPGL Sciences Recommended Column
ChromatopakPeerless LC C18C18L1InertSustainSwift C18
ChromatopakPeerless 120 AQC18L1InertSustain AQ-C18
ChromatopakPeerless Basic C8C8L7Inertsil C8-3
ChromatopakPeerless C8C8L7InertSustain C8
ChromatopakPeerless LC C8C8L7InertSustainSwift C8
ChromatopakPeerless HT C8C8L7InertSustain C8
ChromatopakPeerless 120 C8C8L7InertSustain C8
ChromatopakPeerless BIO C8C8L7Inertsil WP300 C8
ChromatopakPeerless C4C4L26Inertsil C4
ChromatopakPeerless BIO C4C4L26Inertsil WP300 C4
ChromatopakPeerless CNCNL10Inertsil CN-3
ChromatopakPeerless AminoNH2L8InertSustain NH2
ChromatopakPeerless LC AminoNH2L8InertSustain NH2
ChromatopakPeerless PhenylPhenylL11InertSustain Phenylhexyl
ChromatopakPeerless LC PhenylPhenylL11InertSustain Phenylhexyl
ChromatopakPeerless DiolDiolL20Inertsil Diol
ChromatopakPeerless LC DiolDiolL20Inertsil Diol
ChromatopakPeerless SilicaSilicaL3Inertsil SIL-100A




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