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Welch Materials Ghost-Buster Columns

During HPLC analysis, especially when employing gradient elution, some unexpected peaks (usually called “Ghost Peaks”) may appear in the chromatogram. These unwanted peaks often coelute with analytes of interest.

  • Efficiently eliminates ghost peaks and baseline fluctuation
  • Removes impurities from the mobile phase
  • Enables reliable and robust analysis of trace compounds


Item Name Product Image Price

Welch Materials 0.01"ID, 1/16" OD Peek Tube, Blue, 5cm & 50cm length, 1/pk - 00808-01310

0.01"ID, 1/16" OD Peek Tube, Blue, 5cm&50cm length, 1 pcs/pk
Welch Materials 0.01"ID, 1/16" OD Peek Tube, Blue, 5cm & 50cm length, 1/pk - 00808-01310 £36.00
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Welch Materials Ghost-Buster HPLC Column II, 3.0 x 50 mm - 06100-31016

During HPLC analysis, especially when employing gradient elution, some unexpected peaks (usually called “Ghost Peaks”) may appear in the chromatogram. These unwanted peaks often coelute with analytes of interest. Highlights Efficiently...
Welch Materials Ghost-Buster HPLC Column II, 3.0 x 50 mm - 06100-31016 £384.00
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Welch Materials Ghost-Buster HPLC Column II, 4.0 x 30 mm - 06100-31027

During HPLC analysis, especially when employing gradient elution, some unexpected peaks (usually called “Ghost Peaks”) may appear in the chromatogram. These unwanted peaks often coelute with analytes of interest. Highlights Efficiently...
Welch Materials Ghost-Buster HPLC Column II, 4.0 x 30 mm - 06100-31027 £384.00
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Welch Materials Ghost-Buster HPLC Column II, 4.0 x 50 mm - 06100-31008

During HPLC analysis, especially when employing gradient elution, some unexpected peaks (usually called “Ghost Peaks”) may appear in the chromatogram. These unwanted peaks often coelute with analytes of interest. Highlights Efficiently...
Welch Materials Ghost-Buster HPLC Column II, 4.0 x 50 mm - 06100-31008 £384.00
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Welch Materials Ghost-Buster HPLC Column II, 4.6 x 30 mm - 06100-31026

During HPLC analysis, especially when employing gradient elution, some unexpected peaks (usually called “Ghost Peaks”) may appear in the chromatogram. These unwanted peaks often coelute with analytes of interest. Highlights Efficiently...
Welch Materials Ghost-Buster HPLC Column II, 4.6 x 30 mm - 06100-31026 £384.00
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Welch Materials Ghost-buster HPLC Column Kit, 3.0 x 50 mm, with 4 peek fittings, 2 peek tubes - GBKIT-03

During HPLC analysis, especially when employing gradient elution, some unexpected peaks (usually called “Ghost Peaks”) may appear in the chromatogram. These unwanted peaks often coelute with analytes of interest. Highlights Efficiently...
Welch Materials Ghost-buster HPLC Column Kit, 3.0 x 50 mm, with 4 peek fittings, 2 peek tubes - GBKIT-03 £440.00
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Welch Materials Ghost-buster HPLC Column kit, 4.0 x 50 mm, with 4 peek fittings, 2 peek tubes - GBKIT-04

During HPLC analysis, especially when employing gradient elution, some unexpected peaks (usually called “Ghost Peaks”) may appear in the chromatogram. These unwanted peaks often coelute with analytes of interest. Highlights Efficiently...
Welch Materials Ghost-buster HPLC Column kit, 4.0 x 50 mm, with 4 peek fittings, 2 peek tubes - GBKIT-04 £440.00
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Welch Materials Ghost-buster HPLC Column Kit, 4.6 x 50 mm, with 4 peek fittings, 2 peek tubes - GBKIT-01

During HPLC analysis, especially when employing gradient elution, some unexpected peaks (usually called “Ghost Peaks”) may appear in the chromatogram. These unwanted peaks often coelute with analytes of interest. Highlights Efficiently...
Welch Materials Ghost-buster HPLC Column Kit, 4.6 x 50 mm, with 4 peek fittings, 2 peek tubes - GBKIT-01 £440.00
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Welch Materials Ghost-buster HPLC Column Kit, 7.8 x 50 mm, with 4 peek fittings, 2 peek tubes - GBKIT-02

During HPLC analysis, especially when employing gradient elution, some unexpected peaks (usually called “Ghost Peaks”) may appear in the chromatogram. These unwanted peaks often coelute with analytes of interest. Highlights Efficiently...
Welch Materials Ghost-buster HPLC Column Kit, 7.8 x 50 mm, with 4 peek fittings, 2 peek tubes - GBKIT-02 £744.00
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Welch Materials Ghost-Buster HPLC Column, 2.1 x 33 mm - 06100-31021

During HPLC analysis, especially when employing gradient elution, some unexpected peaks (usually called “Ghost Peaks”) may appear in the chromatogram. These unwanted peaks often coelute with analytes of interest. Highlights Efficiently...
Welch Materials Ghost-Buster HPLC Column, 2.1 x 33 mm - 06100-31021 £512.00
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Welch Materials Ghost-Buster HPLC Column, 2.1 x 50 mm - 06100-31025

During HPLC analysis, especially when employing gradient elution, some unexpected peaks (usually called “Ghost Peaks”) may appear in the chromatogram. These unwanted peaks often coelute with analytes of interest. Highlights Efficiently...
Welch Materials Ghost-Buster HPLC Column, 2.1 x 50 mm - 06100-31025 £552.00
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Welch Materials Ghost-Buster HPLC Column, 3.0 x 33 mm - 06100-31018

During HPLC analysis, especially when employing gradient elution, some unexpected peaks (usually called “Ghost Peaks”) may appear in the chromatogram. These unwanted peaks often coelute with analytes of interest. Highlights Efficiently...
Welch Materials Ghost-Buster HPLC Column, 3.0 x 33 mm - 06100-31018 £384.00
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Welch Materials Ghost-Buster HPLC Column, 4.6 x 50 mm - 06100-31000

During HPLC analysis, especially when employing gradient elution, some unexpected peaks (usually called “Ghost Peaks”) may appear in the chromatogram. These unwanted peaks often coelute with analytes of interest. Highlights Efficiently...
Welch Materials Ghost-Buster HPLC Column, 4.6 x 50 mm - 06100-31000 £384.00
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Welch Materials Ghost-Buster HPLC Column, 7.8 x 50 mm - 06100-31001

During HPLC analysis, especially when employing gradient elution, some unexpected peaks (usually called “Ghost Peaks”) may appear in the chromatogram. These unwanted peaks often coelute with analytes of interest. Highlights Efficiently...
Welch Materials Ghost-Buster HPLC Column, 7.8 x 50 mm - 06100-31001 £688.00
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Welch Materials Ghost-Buster UP Column, 2.1 x 30 mm - 06100-31030

During HPLC analysis, especially when employing gradient elution, some unexpected peaks (usually called “Ghost Peaks”) may appear in the chromatogram. These unwanted peaks often coelute with analytes of interest. Highlights Efficiently...
Welch Materials Ghost-Buster UP Column, 2.1 x 30 mm - 06100-31030 £568.00
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Welch Materials Ghost-Buster UP Column, 2.1 x 50 mm - 06100-31031

During HPLC analysis, especially when employing gradient elution, some unexpected peaks (usually called “Ghost Peaks”) may appear in the chromatogram. These unwanted peaks often coelute with analytes of interest. Highlights Efficiently...
Welch Materials Ghost-Buster UP Column, 2.1 x 50 mm - 06100-31031 £616.00
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Welch Materials PEEK Fitting, for 1/16" OD tubing, 1/pk - 00808-01303

The product includes: PEEK Fitting, for 1/16" OD tubing × 1, not 2 pcs in the picture.
Welch Materials PEEK Fitting, for 1/16" OD tubing, 1/pk - 00808-01303 £18.00
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