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Thermo Scientific™ EASY-Spray™ HPLC Columns

Robust capillary flow HPLC columns for sensitive protein, peptide and mAbs separation using the stand alone or integrated easy to use design.

Supplier:  Thermo Scientific™ ES907

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Catalog No. 03-254-131

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Ensure robust nano and capillary flow into your LC-MS using Thermo Scientific™ EASY-Spray™ HPLC Columns. The integrated column/emitter design eliminates dead volume and is temperature-controlled for maximum reliability and performance. Rigorously tested to ensure maximum quality, these columns deliver maximum simplicity and ease-of-use. The capillary flow HPLC columns provide sensitive protein, peptide, and monoclonal antibody (mAb) separation. They give proteomics researchers more than ever before: more throughput, more sensitivity, more separation power and more ease of use.

EASY-Spray ̶ Fully integrated HPLC column/temperature/emitter design

  • Integrated fused-silica emitter delivers an exceptionally stable spray
  • Integrated column with temperature control provides maximum reliability and performance
  • A single nanoViper connection between the HPLC column and the MS ion source eliminates dead volumes
  • Thermo Scientific™ nanoViper™ fingertight fitting prevents overtightening and bad connections

Easy Spray Design Benefits

  • Uncompromised performance and ease-of-use in nano LC-MS
  • Ultra-sharp peaks
  • Outstanding peak capacity
  • Maximized peptide coverage
  • Outstanding column-to-column reproducibility and reliability
  • Outstanding peak capacity for comprehensive proteome characterization


EASY-Spray Capillary HPLC Column
Capillary flow HPLC for sensitive protein, peptide and mAb separation
8700 psi (600 bar)
4 μm
1500 Å
PSDVB (Polystyrene Divinylbenzene)
PSDVB (Polystyrene Divinylbenzene)
150 μm
150 mm
0 to 9
Analytical HPLC Column
Reversed Phase


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Limited warranty period: Subject to all warranty requirements and exclusions set out in our Terms and Conditions of Sale, this product is warranted from the date we ship the product and for ninety (90) days thereafter. Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.