Gas Chromatography (GC9790II)

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• Brand Name : UNICOM-OPTICS or Neutral English
• Category : Others
• Place of Origin : Shandong, China
• Specification: GC9790II
• Payment : T/T
• Description :

• Gas Chromatography (GC9790II)

  Capillary and packed column inlets, split and splitless, cool-on-column

  Programmable oven, 8 ramps temperature programming, 6 temperatures, up to 400º C

  Wide dynamic range of popular detectors: FID, TCD, NPD, ECD and FPD

  Instrument control, method setup and run from keyboard entries

  Rugged manual injection and manual pneumatics

  Self-diagnosis of controls: Thermal zone, flows, and detectors

  Ready to use when product delivered and installed

  Unbeatable price and service package

  Guarantee timely and no-hassle service responding

  Dual pneumatics

  Dual packed column inlets
  GC9790IIF	Dual FID Detector
  GC9790IIT	TCD Detector
  GC979IIT-2	TCD Detector (new type)
  GC9790IIP	FPD Detector
  GC9790IIE	ECD Detector
  GC9790IIG	Dual FID Detector, dual amplified board
  GC9790IIB	Dual FID Detector, TCD Detector
  GC9790IIB-2	Dual FID Detector, TCD Detector (new type)
  GC9790IID	FID Detector, FPD Detector
  GC9790IIK	Dual FID Detector, ECD Detector
  GC9790IIH	TCD Detector, FPD Detector
  GC9790IIL-3	Dual FID Detector, ECD Detector, FPD Detector
  Packed column inlet, Capillary column inlet (split and splitless)
  GC9790IIJ	Dual FID Detector
  GC9790IIR	FID Detector, NPD Detector
  GC9790IIC	Dual FID Detector, dual FID amplified board
  GC9790IIA	Dual FID Detector, TCD Detector
  GC9790IIA-2	Dual FID Detector, TCD Detector (new type)
  GC9790III	FID Detector, FPD Detector
  GC9790IIL	Dual FID Detector, ECD Detector
  GC9790IIL-2	FID Detector, ECD Detector, FPD Detector
  GC9790IIL-4	FID Detector, ECD Detector, NPD Detector
  GC9790IIL-5	FID Detector, NPD Detector
  GC9790IIL-6	FID Detector, ECD Detector, NPD Detector
  Dual Capillary column inlets (split and splitless)
  GC9790IIQ	Dual FID Detector
  GC9790IIN	Dual FID Detector, dual amplified board

  Detector: FID
  

  Detection limit	≤3x10 -12 g/s
  Sensitivity Mv.ml/mg[n-C16]
  Noise	≤3x10 -14 A
  Drift	≤5x10 -13 A/30min
  Linear range	≥10 6

  Detector: TCD
  

  Detection limit
  Sensitivity Mv.ml/mg[n-C16]	≥2500
  Noise	≤20μV
  Drift	≤100μV/30min
  Linear range	≥10 4

  Detector: TCD(new type)
  

  Detection limit
  Sensitivity Mv.ml/mg[n-C16]	≥8000
  Noise	≤20μV
  Drift	≤100μV/30min
  Linear range	≥10 4

  Detector: ECD
  

  Detection limit	≤1x10 -13 g/ml
  Sensitivity Mv.ml/mg[n-C16]
  Noise	≤20μV/30min
  Drift	≤50μV/30min
  Linear range	≥10 4

  Detector: FPD
  

  Detection limit	Mt≤1.4x10 -12 g/s(P), Mt≤5x10 -11 g/s(S) methyl parathion
  Sensitivity Mv.ml/mg[n-C16]
  Noise	≤4x10 -10 A
  Drift	≤4x10 -10 A/30min
  Linear range	≥10 3 (P), ≥10 2 (S)

  Detector: NPD
  

  Detection limit
  Sensitivity Mv.ml/mg[n-C16]	Mt≤5x10 -13 g/s(N) Malathion, Mt≤1x10 -12 g/s(P) azobenzol
  Noise	≤4x10 -13 A/30min
  Drift	≤2x10 -12 A/30min
  Linear range	≥10 3