Brevis™ GC-2050 - Optionen

Gas Chromatograph

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Injection Ports

Split/Splitless Injection Unit (SPL)

Enables tool-free column connection. Septum replacement is also possible.

  • Sealing mechanism ClickTek nut
    Injection mode Split, Splitless, High Pressure Injection
    Split ratio Up to 9999.9:1
  • Pressure range 0 to 1035 kPat
    Maximum operating temperature 450 ℃

 
Supports capillary columns from 50 μm to 530 μm I.D. / Electronic septum purge comes built-in / Gas saver mode reduces gas consumption / Deactivation process (Option)

Detectors

Flame Ionization Detector (FID)

The FlD shows good response for all organic compounds.
It is characterized by high robustness and a wide linear dynamic range

  • Minimum Detectable
    Quantity (MDQ)    		 < 1.5 pg C/s (dodecane)
    Linear dynamic range 1 × 107 (± 10 %)
    Max acquisition rate 2 ms (500 Hz)
    Maximum operating
    temperature    		 450 ℃
    Automatic extinguishing
    detection/reignition    		 Standard-compatible
  • Flow rate settings Makeup (N2 or He) : 0 to 100 mL/min
    H2 : 0 to 100 mL/min
    Air : 0 to 1000 mL/min

 

Flame Photometric Detector (FPD)

The detector of choice for trace-level analysis of phosphorus (P), sulfur (S) and tin (Sn) compounds.

  • Minimum Detectable
    Quantity (MDQ)    		 < 55.0 fg P/s (tributyl phosphate)
    Minimum Detectable
    Quantity (MDQ)    		 < 2.5 pg S/s (dodecanethiol)
    Easy switching of luminous
    filters    		 P, S, Sn
    Dynamic range Tributyl phosphate (P) : 1 × 104
    Dodecanethiol (S) : 1 × 103
    Max acquisition rate 2 ms (500 Hz)
    Max operating temperature 450 ℃
  • Flow rate settings H2 : 0 to 250 mL/min
    Air : 0 to 1000 mL/min

 

Electron Capture Detector (ECD)

The detector of choice for trace-level analysis of electrophilic compounds such as halogenated, organometallic and nitro compounds.

  • Minimum Detectable
    Quantity (MDQ)    		 < 4.0 fg/s (Lindane)
    Dynamic range 1 × 105
    Max acquisition rate 2 ms (500 Hz)
  • Max operating temperature 400 ℃
    Flow rate settings ECD gas (N2, Ar) : 0 to 200 mL/min

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