- Ultrasonic[6]
- Spectrometers[1]
- Gas Analyzers[2]
- Other Measuring & Analysing Instruments[6]
- Chemical Product Machinery[2]
- Used Measuring & Analysing Instruments[1]
- Microscopes[6]
- Other Lab Supplies[6]
- PH Meters[2]
- Weighing Scales[6]
- Emergency & Clinics Apparatus[3]
- Sterilization Equipments[3]
- Drying Equipment[2]
- Level Measuring Instruments[6]
- Theodolites[2]
- Ultrasonic Cleaners[6]
- Medical Consumables[1]
- Telescope & Binoculars[6]
- Other Machinery[6]
- Laboratory Furniture[1]
- UV Lamp[1]
- LED Flashlights[1]
- Scanners[1]
- Other Consumer Electronics[4]
- Other Electronic Components[2]
- Locks[6]
- Contact Person : Mr. Unicom Domty
- Company Name : Tsingtao Unicom-Optics Instruments Co., Ltd.
- Tel : 86-532-88480588
- Fax : 86-532-88480587
- Address : Shandong,Laixi,Building 2, Huanghai West Road
- Country/Region : China
- Zip : 266600
GC9790II Gas Chromatography
GC9790II Gas Chromatography
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 |
GC9790II Gas Chromatography