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Gas Chromatography 30-GCG100

Gas chromatography system comes with different detectors and each detector individually controls the temperature of the system. This gas chromatography comes with packed column injectors, split/split less injectors, capillary and cool-on column. It is possible to achieve lower limit of detection using these unique injector system. It gives accurate, high precision control, reliable results.

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 ℃
Maximum programmed heating speed 120 ℃/min
Programmed temperature steps 7 steps
Temperature setting precision 1 °C
Programmed heating rate 0.1 to 120 °C/min (increment of 0.1 °C)
Furnace dimension 280 × 300 ×180 mm
Injectors Packed column injectors, split/split less capillary column injectors, cool on-column injectors
Detectors Following detectors can be selected as per the requirement
FID Maximum temperature control: 400 °C
LOD: ≤ 5 × 1012 g / s [n - C16]
Linear dynamic range: ≥ 107
Drift: ≤ 5 × 10-13 A / 30 min
Noise: ≤ 2 × 10-13 A
TCD Maximum temperature control: 400 °C
LOD: ≥ 10000 mv.ml / mg [n - C16]
Linear dynamic range: ≥ 104
Drift: ≤ 10 µV / 30 min
Noise: ≤ 20 µA
FPD Maximum temperature control: 250 °C
LOD: ≤2×10-13 g / s (P), ≤ 5 × 10-11 g / s (S)
Linear dynamic range: ≥ 103 (P), ≥ 102 (S)
Drift: ≤ 4 × 10-11 A / 30 min
Noise: ≤ 2 × 10-12 A
ECD Maximum temperature control: 350 °C
LOD: ≤ 1 × 10-14 g / ml (y - 666)
Linear dynamic range: ≥ 104
Drift: ≤ 5 µV / 30 min
Noise: ≤ 20 µA
NPD Maximum temperature control: 400 °C
LOD: ≤ 5 × 10-13 g / s (P), ≤ 1 × 1012 g / s (N)
Linear dynamic range: ≥ 103 (P), ≥ 103 (N)
Drift: ≤ 2.5 × 10-12A / 30 min
Noise: ≤ 4 × 10-13 A
PDHID LOD: ≤ 5 ppb
  • 7 steps temperature rising function
  • LCD display to view test parameters
  • Individual temperature controlling detectors
  • Self-diagnosis, keyboard locking function
  • Data storage during power off
  • Different detectors with high stability and sensitivity for selection
  • Stable and speedy program for furnace heating
  • Unique injectors system for detection of lower limit

Used in the analysis of oil extraction and refining industry, petrochemical analysis, gas industry and in quality control of medicines, food and chemicals.

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