Gas Chromatography
Leading Supplier of Gas Chromatography with CE & OIML approved products and the results as per USP compliance accuracy class. Our product range also comprises of all type of lab, jewellery & Industrial balances, Accessories & Apparatus and Scientific Instruments.
Gas Chromatographs
Item Code: MICHRO9100
Gas Chromatography Machine Model MICHRO 2900 with single/Dual FID/TCD with Dedicated Capillary Port/ Packed Port.
Features:
• Modular GC
• Keyboard Control of GC
• Storage of ten methods for GC parameters
• Read a flow technique
• Keyboard control carrier gas switch over dedicated capillary injector
• Auto cooling by flap
• five ramps, six plateaus in single method
• Control of 2 external heated zones and 3 programmable relays
• Dual FID amplifiers
• Remote flame ignition
• Dual path TCD
• Auto zero facility
• Audible ready signal
• Protection circuit for column & TCD filament
• Choice of several detectors (FID, TCD, ECD, NPD, FPD etc.)
Column Oven:
• Dimensions : 25W x 15D x 35H cms
• Volume: 13 Liters
• Temperature stability: ±0.1°C
• Operating Temperature: Ambient to 400°C in
• Range: steps of 0.1°C
• Option: Upgradable to 500°C
• Cooling speed: 250°C to 50°C in 5 mins. (at 20°C ambient temp.) including stabilization time
• Overheat protection: Protection circuit activates at 20°C over set temp. at the step of 50°C
Temperature Programmer:
• Isothermal Temp. range: Ambient to 400° C in, steps ofO.1°C
• Max. Ramp Rate Programming: Up to 150°C at 30°C/mm. Upto 250°C at 20°C/mm. Upto 325°C at 15°C/mm. Upto 400°C at 10°C/man.
• Number of Ramps: 5 max.(Hold the ramp rate at any time) 999 mm.
• Max. Programming length: 999 mm.
Injection System:
• Single or Dual vertical injectors with Split/Splitless
• converters for 1/4”, 1/8 or capillary columns
• Operating temp. range: Ambient to 400°C in steps of 0.1°C
• Dedicated port for capillary columns
Pneumatic System:
• Keyboard-operated carrier gas change over system
• Pressure switch cut off mains power in case of
• depletion of carrier gas flow
• Differential flow controllers (DFC) for carrier gas with digital readout
Detector:
Flame Ionization Detector : FID
• Design: Forced air diffusion
• Mode: Single or dual column with dual amplifier
• Operating temp. range: Ambient to 400°C
• Sensitivity: >0.017 coulombs/gm.
• Dynamic range: io
• FID amplifier: Max. sensitivity 5 x 10Amp. Ranges :1,10,100,1000
• Noise: Below 1 x 1013 Amp
Thermal Conductivity Detector: TCD
• Design: Dual path, 4. filaments
• Filaments: Tungsten-Rhenium
• Mode: Dual column
• Operating temp. range: Ambient to 400°C in steps of 0.1°C
• Filament current: 0-400 mA range
• Temperature stability: ±0.1°C
• Sensitivity: 3500 mI. mv I mg at 80°C temperature (resistance)
• Electronics: Full- bridge (constant temperature resistance), mode, with filament temp.
• Filament temp.: 150-450°C In steps of 75°C
Specification:
• Size: 76W x 540 x 58 Hcms
• Weight: 86 kgs. (approx.)
• Power requirement: 220V, 50 Hz, 2kw
Gas Chromatography Semi Automatic
Item Code: Chromelite3000A
Column oven Multiple levels temperature program with 10 ramps settable from 0.1°C to 50°C/minute
Oven temperature: Ambient +5°C to 500°C
Oven size:29 x 28 x 17 cm,13.8 liter
Cooling rate: 300°C to 50°C in less than 7 minutes at 25°C ambient temperature
Heated Zones 9 Independent Heated Zones up to 300°C (or optional at 450°C ) for individual control of injectors, detectors, and auxiliary zones
Communication RS 232, External events – 4 Nos. 2 logic inputs & 2 logic outputs
Cryogenic System: Optionally available for temperature between –100°C and ambient
Key word: Fluorescence display
Electronics: Micro controller based modern technology
Weight: Approx 32 kg POWER CONSUMPTION Approx 2800 VA (Depending upon temperature settings).
Key features:
• Advance electronics architecture based on latest micro controllers
• Injectors and Detectors settings
• Up to 9 Channel Programmable Pressure Controllers, each allowing accurate and precise electronic pressure regulation for carrier gas, Hydrogen, Air and Split settings
• Designed for high level application in Pharma, Oil & Gas, Environmental, Agriculture, and Research
• PC controlled
• Gas Saver Capabilities
• GLP & 21 CFR Part II compliant software
• User Friendly digital display key board provides
• Method storage and editing facilities
• Flow & pressure programming
• Oven programming
•Events time setting
Industries Covered
• Pharmaceutical
• Chemical
• Petrochemical
• Research
• Environment
• Agriculture
Applications: (Narrow & Wide Bore Capillary And Packed Columns Configurations)
Optional Attachments
• Auto Liquid Sampler
• Head Space Sampler
• Combined Autoliquid & Head Space Sampler
Five Types Of Detectors
• FID
• TCD
• FPD
• ECD
• NPD
Gas Chromatographs
Item Code:TRACE1110
The Thermo Scientific TRACE 1110 GC is a new multi-channel, high performance, flexible and robust gas chromatograph offering up to four injectors and four detectors running simultaneously on the same GC. This capability allows users to efficiently switch between different applications on the same GC. With these offerings, Trace 1110 GC is capable of easily handling routine and challenging applications in the most cost effective way.
Superior Performance with Multiple Configurations The Thermo Scientific TRACE 1110 GC comes with an array of injection and detection options, smart accessories, and auxiliary devices. It has a capacity to mount up to four injection ports and four detectors. TRACE 1110 GC with the largest oven size in the market, can accommodate maximum number of capillary columns, leading to increased productivity and performance. TRACE 1110 GC provides the highest reproducibility in terms of retention time and peak area. TRACE 1110 GC is a robust GC in line with global standards.
High Quality Data : The TRACE 1110 GC offers options for highly integrated Electronic Pressure Control (EPC) or easier and simpler manual pneumatic control of gases. The high performance EPC gives excellent retention time reproducibility. It includes gas saver facility to reduce consumption of carrier gas and running costs.
Customized Solutions : The wide range of accessories makes TRACE 1110 GC a highly flexible and solution tuning gas chromatograph. It provides dedicated and customized solutions for turnkey analyzers. The range includes analyzers for petrochemical, environmental, food safety, chemical and pharmaceutical applications.
