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      Chromatography

      Lab Expo offers a variety of chromatography systems, including ion chromatography, gas chromatography, and gas chromatography mass spectrometry. They provide superior temperature control with several phases and accurate flow rate management. They have user-friendly interfaces, detectors, and built-in eluent generators. These systems incorporate electronic flow control, automated suppressors, and low-pressure degassing technology. They enable simultaneous study of various components, which boosts productivity. Our chromatography systems are engineered for dependability, stability, and efficiency in complex sample analysis.

      Chromatography - Gas Chromatography 30-GCG100

      Gas Chromatography 30-GCG100
      • Chromatography column type : Capillary and Packed column
      • Chromatography column length : 100 to 500 mm
      • Chromatography column diameter : 0.2 to 0.5 mm
      • Temperature operating range : Higher than the room temperature of 5 ℃ to 450 ℃
      $10,582.00 $5,291.00
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      Chromatography - Gas Chromatography 30-GCG101

      Gas Chromatography 30-GCG101
      • Chromatography column type : Capillary or Packed column
      • Chromatography column length : 100 to 300 mm
      • Chromatography column diameter : 0.2 to 0.5 mm
      • Temperature operating range : Higher than the room temperature of 5 °C to 450°C
        Liquid nitrogen cold trap: -80 °C to 400 °C
        Dry ice cold trap: -55 °C to 400 °C
      $37,076.00 $18,538.00
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      Chromatography - Gas Chromatograph 65-GC100
      Gas Chromatograph 65-GC100
      • Environment Temperature : 5-35°C
      • Relative Humidity : ≤85%
      • Working Environment : The room must be free from corrosive gas and hydrogen gas cylinder must be kept away from the fire. There must be no turbulent shock and strong magnetic field, which will affect the operation.
      • Power Supply : 200V ± (5% - 10%)
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      Chromatography - Gas Chromatograph 65-GC101
      Gas Chromatograph 65-GC101
      • Operation : 192 × 64 periodic lattice liquid crystal
      • Temperature Control : 5℃ to 420℃ at room temperature (protection temperature 200℃)
      • Temperature Increment : 1℃
      • Temperature Control Accuracy :
      $40,092.00 $20,046.00
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      Chromatography - Gas Chromatograph 65-GC102

      Gas Chromatograph 65-GC102
      • Environment Temperature : 5-35°C
      • Relative Humidity : ≤85%
      • Working Environment : The room must be free from corrosive gas and hydrogen gas cylinder must be kept away from the fire. There must be no turbulent shock and strong magnetic field, which will affect the operation.
      • Power Supply : 200V ± (5% - 10%)
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      Chromatography - Gas Chromatograph 65-GC103

      Gas Chromatograph 65-GC103
      • Environment Temperature : 5-35°C
      • Relative Humidity : ≤85%
      • Working Environment : The room must be free from corrosive gas and hydrogen gas cylinder must be kept away from the fire. There must be no turbulent shock and strong magnetic field, which will affect the operation.
      • Power Supply : 200V ± (5% - 10%)
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      Chromatography - Gas Chromatograph 65-GC104
      Gas Chromatograph 65-GC104
      • Temperature Range : RT to 450 °C
      • Temperature Accuracy : ≤ ± 0.1℃
      • Temperature Program : 16-phase
      • Maximum Temperature Heating Rate : 40℃/min
      $14,586.00 $7,293.00
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      Chromatography - Element Analyzer LE-EAN101
      Element Analyzer LE-EAN101
      • Detection Capability : As, Hg, Se, Sb, Te
      • Detection Limits : As: 0.3 to 1 g/mlSe: 1 to 3 g/mlHg: 0.1 to 0.4 g/mlSb: 0.5 to 1 g/mlTe: 2 to 5 g/ml
      • Temperature Range : 5°C to 40°C
      • Reproducibility : Qualitative:
      $133,172.00 $66,586.00
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      Chromatography FAQs

      1.Why is superior temperature control important in Chromatography?

      Precise temperature control ensures consistent retention times, improved reproducibility, better peak shapes, and optimal resolution, especially for temperature-sensitive compounds.

      2.Why is accurate flow rate management important in Chromatography?

      Accurate flow rate management ensures consistent mobile phase delivery, which directly impacts retention times, peak resolution, and reproducibility of results.

      3.How does electronic flow control improve system performance?

      Electronic Flow Control provides real-time adjustments, minimizes flow fluctuations, and ensures greater consistency, which enhances retention time precision and improves peak resolution.

      4.What are automated suppressors used in Chromatography?

      Automated suppressors, used in ion chromatography, reduce background conductivity by removing excess eluent ions. This enhances the sensitivity and accuracy of the detection of target analytes.

      5.What is low-pressure degassing in Chromatography?

      Low-pressure degassing involves the removal of dissolved gases from the mobile phase using vacuum-based degassers before it enters the pump, preventing bubble formation and baseline noise.