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gas chromatograph

详细说明

Products Description

Customized support	OEM
Place of Origin	Anhui, China
Brand Name	Gootrol
Model Number	GC 7890
Operation display	7-inch touchscreen display
Temperature range	Above room temperature 8 ℃ ~ 450 ℃
Accuracy	± 0.1 ℃
Incremental	1 ℃
Cheng Sheng Rate	0.1~40℃/min
Number Of Detector	3; double FID, TCD
Temperature control area	10 channels for temperature control
Hydrogen Flame Ionization Detector (FID)
Detection limit	Mt<5x10-12g/s
Noise	≤5x10-14A
Baseline drift	≤1x10-13A/30min
Linear range	≥106
Ignition mode	automatic ignition
Thermal Conductivity Detector (TCD):
Sensitivity :	S≥3500mv·ml/mg(conventional) 5000mV·ml/mg(highly sensitive)(benzene-toluene solution)
Noise	≤0.01mv
Baseline drift	≤0.03mv/30min
Linear range	≥104

Configuration table：

Serial Number	Product name	Specifications	Quantity	Remarks
1	Gas chromatograph	7890 GC System Custom	1
2	Capillary sampling system	Capillary S/SL Inlet	1
3	Detector	FID	1
4	Chromatographic network counter-control workstation		1
5	Capillary column	OV-1301 30m0.32mm1.0um	1
6	Hydrogen generator	PMH-300	1
7	Air Generator	PMA-3000	1
8	Ethylene oxide standard sample	10mL	2
9	Microsampler	1000ul side hole	1
10	Top-empty bottle	20ml/ thread	12
11	Headspace bottle cap	20ml thread	12
12	High purity nitrogen	40L	1	Own
13	Nitrogen pressure reducing valve		1
14	computer	W10	1
15	Printer		1