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Special gas chromatograph for amine substance analysis
Special gas chromatograph for amine substance analysis
Product details
Product parameters
Huishi Instrument provides analyzers and analysis methods that can effectively and quickly detect various alcohol amine substances such as diethanolamine, purity content, impurity content, moisture content, inorganic gas content, and other related information!
Alcohol amine analysis (partial), please call for more information
1. Methanol
2. IPA
3. Monoethylene glycol
4. MMEA (Methyl Ethanolamine)
5. Diethylamine
6. MDEA (Methyldiethanolamine)
The analytical equipment and methods provided by Shanghai Huishi Instrument Equipment Co., Ltd. can effectively and quickly detect the purity and residual amount of the substance. This analytical method complies with national and industry standards for data security and reliability, and is easy to operate
Shanghai Huishi Instrument Technology Engineers can provide complete sets of analytical instrument configurations and analysis solutions based on your analysis requirements and relevant standards for the product. Welcome to call for inquiries and request technical information.
We provide you with high-quality service:
1. Help you establish an analysis room, complete instrument configuration, analysis methods, and train operators.
2. Help you establish a complete laboratory plan and complete instrument project.
3. Repair various imported and domestic gas chromatographs, high-performance liquid chromatographs, gas generators, and other analytical instruments. (Agilent series, Shimadzu series, Waters, Thermoelectric, etc.)
4. Provide free technical consulting services for various analytical instrument applications, maintenance, etc
5. Acquisition and sale of second-hand imported gas chromatographs, liquid chromatographs, and spectrometers.
6. Provide various analytical instrument accessories and consumables
The pictures of the dedicated gas chromatograph for amine substance analysis are for reference only. Please refer to the actual product. For more configuration and detailed technical information, please call our company for inquiries and requests.
Technical characteristics of specialized gas chromatography for amine substance analysis:
The host adopts a 7-inch color touch screen, with a friendly human-machine exchange interface.
Computer reverse control and host touch screen achieve synchronous bidirectional control.
The multi-core, 32-bit embedded hardware system ensures the reliable operation of the instrument.
The pneumatic control adopts EPC (Electronic Pressure Control) or EFC (Electronic Flow Control) technology, which can be adjusted arbitrarily within the set range.
The data collection is equipped with a standard dual channel data acquisition card, with a sampling time of 50ms.
The synchronous external triggering function can be activated by external signals (such as automatic sampler, thermal analyzer, etc.) to simultaneously start the host and workstation.
It has a complete system self checking function and automatic fault recognition function.
The host has 20 methods for storing memory functions, which can be directly called when needed, making it very convenient.
An extended function interface with 8 external events, which can be equipped with various control valves and work according to its own set timing.
The external connection method is Ethernet port connection (RJ45), which provides convenience for remote control of data.
Product parameters of specialized gas chromatograph for amine substance analysis
Column temperature box:
Temperature range: 5 ℃~450 ℃ at room temperature
Temperature control accuracy: ± 0.01 ℃
Program temperature rise: 21st order
Total program time: 99999.9 minutes
Maximum heating rate: 120 ℃/min
Cooling method; Rear door+air cooling or liquid nitrogen
Sample injector:
Temperature range: 7 ℃~450 ℃ at room temperature
Can install packed column, splitter, splitter/non splitter injector
The diversion mode can directly set the diversion ratio
Optional constant voltage mode, constant current mode, and constant linear velocity mode
At most two independent injection systems can be connected simultaneously
Detector:
Install up to 2 units simultaneously. Choose two from FID, TCD, or ECD.
The detector gas is controlled by APC
Temperature range:~450 ℃
Hydrogen flame ionization detector (FID):
Using logarithmic amplifier
High voltage switch control
Baseline signal display
Ignition coil control
Detection limit: ≤ 3 × 10-12 g/s Sample: n-hexadecane (minimum detection limit: 3pg/s)
Dynamic range: 107
Thermal conductivity detector (TCD):
Bridge voltage switch control
Bridge current setting 0-200 mA
Sensitivity: 10000mv.ml/mg
Dynamic range: 105
Electron Capture Detector (ECD):
Radiation source: Ni63
Detection limit: ≤ 8 × 10-14g/s
Dynamic range: 103
Data Workstation:
Data collection:
Correspondence between individual analysis and batch analysis, automatic generation of data file names, and usage
User program startup function.
Data processing and analysis:
Waveform processing function, data processing function, qualitative function (multiple relative retention times, group)
Quantitative functions (area percentage method, corrected area percentage method, internal standard method, external standard method)
Standard addition method, index calculation) manual working curve creation function, chromatographic column performance calculation
Data comparison function.
report
Sample information, environmental setup, chromatograms, peak tables, graphs, text and others, user
Customizable layout and preview functions.
File:
Data browser for file management, integrated file structure, file transformation function
(Word format, text format), template function.
For more information on gas chromatography application methods, please call 400-021-0456 for consultation
HJ 38-2017 Determination of Total Hydrocarbons, Methane and Non Methane Total Hydrocarbons in Waste Gas from Fixed Pollution Sources Gas Chromatography Method
HJ 760-2015 Solid Waste Determination of Volatile Organic Compounds Headspace Gas Chromatography Method
HJ 768-2015 Solid Waste - Determination of Organophosphorus Pesticides - Gas Chromatography Method
HJ 869-2017 Determination of Phthalates in Waste Gas from Fixed Pollution Sources by Gas Chromatography
HJ 874-2017 Solid Waste Determination of Acrylonitrile and Acetonitrile Headspace Gas Chromatography
HJ 583-2010 Determination of Benzene Compounds in Environmental Air Solid Adsorption Thermal Desorption Gas Chromatography Method
HJ 584-2010 Determination of Benzene Compounds in Environmental Air Activated Carbon Adsorption/Carbon Disulfide Desorption Gas Chromatography Method
HJ 604-2011 Determination of total hydrocarbons in ambient air by GC method
HJ 738-2015 Environmental Air Determination of Nitrobenzene Compounds Gas Chromatography Method
HJ 604-2017 Determination of Total Hydrocarbons, Methane, and Non Methane in Environmental Air - Direct Injection Gas Chromatography Method
HJ 901-2017 Determination of Organochlorine Pesticides in Environmental Air Gas Chromatography Method
HJ 903-2017 Determination of Polychlorinated Biphenyls in Environmental Air Gas Chromatography Method
HJ 904-2017 Determination of Polychlorinated Biphenyls Mixtures in Environmental Air Gas Chromatography Method
HJ 621-2011 Determination of Chlorobenzenes in Water Quality Gas Chromatography Method
HJ 648-2013 Determination of Nitrobenzene Compounds in Water Quality Liquid Liquid Extraction Solid Phase Extraction Gas Chromatography Method
HJ 676-2013 Determination of Phenolic Compounds in Water Quality Liquid Liquid Extraction Gas Chromatography Method
HJ 686-2014 Determination of Volatile Organic Compounds in Water Quality - Gas Chromatography with Sweep Capture (Draft)
HJ 697-2014 Water Quality - Determination of Acrylamide - Gas Chromatography Method (Draft)
HJ 698-2014 Determination of Baijunqing in Water Quality Gas Chromatography Method (Draft)
HJ 758-2015 Determination of Haloacetic Acid Compounds in Water Quality Gas Chromatography Method
HJ 788-2016 Determination of Acetonitrile in Water Quality - Gas Chromatography Method with Purging and Capture
HJ 789-2016 Determination of Acetonitrile in Water Quality - Direct Injection Gas Chromatography Method
HJ 806-2016 Determination of Acrylonitrile in Water Quality - Gas Chromatography with Sweep Capture
HJ 809-2016 Determination of Nitrosamine Compounds in Water Quality by Gas Chromatography (Draft)
HJ 893-2017 Determination of Volatile Petroleum Hydrocarbons (C6-C9) in Water Quality by Gas Chromatography with Sweep Capture
HJ 894-2017 Determination of extractable petroleum hydrocarbons (C10-C40) in water quality by gas chromatography method
HJ 895-2017 Water Quality - Determination of Methanol and Acetone - Headspace Gas Chromatography Method
HJ 703-2014 Determination of Phenolic Compounds in Soil and Sediments Gas Chromatography Method
HJ 741-2015 Determination of volatile organic compounds in soil and sediment by headspace gas chromatography method
HJ 742-2015 Determination of volatile aromatic hydrocarbons in soil and sediment by headspace gas chromatography method
HJ 890-2017 Determination of Polychlorinated Biphenyls Mixtures in Soil and Sediments Gas Chromatography Method
HJ 921-2017 Determination of Organochlorine Pesticides in Soil and Sediments Gas Chromatography Method
HJ 922-2017 Determination of Polychlorinated Biphenyls in Soil and Sediments Gas Chromatography Method
16 GB 23200.16-2016 Determination of Ethylene Residue in Fruits and Vegetables Gas Chromatography Method
25 GB 23200.25-2016 Method for detecting residual levels of oxadiazone in fruits
26 GB 23200.26-2016 Method for detecting residues of 9 organic heterocyclic pesticides in tea
40 GB 23200.40-2016 Determination of Organophosphorus and Organochlorine Pesticide Residues in Cola Beverages Gas Chromatography Method
42 GB 23200.42-2016 Method for detecting residues of flupyradifurone in grains
43 GB 23200.43-2016 Determination of Chloroquine Residues in Grains and Oilseeds Gas Chromatography Method
44 GB 23200.44-2016 Method for detecting residues of carbon disulfide, carbon tetrachloride, and dibromoethane in grains
55 GB 23200.55-2016 Determination of residual levels of 21 fumigants in food by headspace gas chromatography
78 GB 23200.78-2016 Determination of Paratoxic Phosphorus Residues in Meat and Meat Products Gas Chromatography Method
79 GB 23200.79-2016 Determination of Pyrrolimus Residues in Meat and Meat Products Gas Chromatography Method
81 GB 23200.81-2016 Method for detecting residues of simazine in meat and meat products
82 GB 23200.82-2016 Method for detecting residual levels of ethephon in meat and meat products
88 GB 23200.88-2016 Method for detecting residues of various organochlorine pesticides in aquatic products
91 GB 23200.91-2016 Determination of 9 organophosphate pesticide residues in animal derived foods Gas chromatography method
95GB 23200.95-2016 Method for detecting residues of cyhalothrin in bee products
97 GB 23200.97-2016 Determination of 5 Organophosphorus Pesticide Residues in Honey Gas Chromatography Method
98 GB 23200.98-2016 Determination of 11 Organophosphorus Pesticide Residues in Royal Jelly Gas Chromatography Method
100 GB 23200.100-2016 Determination of multiple pyrethroid pesticide residues in royal jelly by gas chromatography method
106 GB 23200.106-2016 Determination of residual propiconazole in meat and meat products Gas chromatographic method
The analytical equipment and methods provided by Shanghai Huishi Instrument Equipment Co., Ltd. can effectively and quickly detect the purity and residual amount of the substance. This analytical method complies with national and industry standards for data security and reliability, and is easy to operate
Shanghai Huishi Instrument Technology Engineers can provide complete sets of analytical instrument configurations and analysis solutions based on your analysis requirements and relevant standards for the product. Welcome to call for inquiries and request technical information.
We provide you with high-quality service:
1. Help you establish an analysis room, complete instrument configuration, analysis methods, and train operators.
2. Help you establish a complete laboratory plan and complete instrument project.
3. Repair various imported and domestic gas chromatographs, high-performance liquid chromatographs, gas generators, and other analytical instruments. (Agilent series, Shimadzu series, Waters, Thermoelectric, etc.)
4. Provide free technical consulting services for various analytical instrument applications, maintenance, etc
5. Acquisition and sale of second-hand imported gas chromatographs, liquid chromatographs, and spectrometers.
6. Provide various analytical instrument accessories and consumables
The pictures of the dedicated gas chromatograph for amine substance analysis are for reference only. Please refer to the actual product. For more configuration and detailed technical information, please call our company for inquiries and requests.
Technical characteristics of specialized gas chromatography for amine substance analysis:
The host adopts a 7-inch color touch screen, with a friendly human-machine exchange interface.
Computer reverse control and host touch screen achieve synchronous bidirectional control.
The multi-core, 32-bit embedded hardware system ensures the reliable operation of the instrument.
The pneumatic control adopts EPC (Electronic Pressure Control) or EFC (Electronic Flow Control) technology, which can be adjusted arbitrarily within the set range.
The data collection is equipped with a standard dual channel data acquisition card, with a sampling time of 50ms.
The synchronous external triggering function can be activated by external signals (such as automatic sampler, thermal analyzer, etc.) to simultaneously start the host and workstation.
It has a complete system self checking function and automatic fault recognition function.
The host has 20 methods for storing memory functions, which can be directly called when needed, making it very convenient.
An extended function interface with 8 external events, which can be equipped with various control valves and work according to its own set timing.
The external connection method is Ethernet port connection (RJ45), which provides convenience for remote control of data.
Product parameters of specialized gas chromatograph for amine substance analysis
Column temperature box:
Temperature range: 5 ℃~450 ℃ at room temperature
Temperature control accuracy: ± 0.01 ℃
Program temperature rise: 21st order
Total program time: 99999.9 minutes
Maximum heating rate: 120 ℃/min
Cooling method; Rear door+air cooling or liquid nitrogen
Sample injector:
Temperature range: 7 ℃~450 ℃ at room temperature
Can install packed column, splitter, splitter/non splitter injector
The diversion mode can directly set the diversion ratio
Optional constant voltage mode, constant current mode, and constant linear velocity mode
At most two independent injection systems can be connected simultaneously
Detector:
Install up to 2 units simultaneously. Choose two from FID, TCD, or ECD.
The detector gas is controlled by APC
Temperature range:~450 ℃
Hydrogen flame ionization detector (FID):
Using logarithmic amplifier
High voltage switch control
Baseline signal display
Ignition coil control
Detection limit: ≤ 3 × 10-12 g/s Sample: n-hexadecane (minimum detection limit: 3pg/s)
Dynamic range: 107
Thermal conductivity detector (TCD):
Bridge voltage switch control
Bridge current setting 0-200 mA
Sensitivity: 10000mv.ml/mg
Dynamic range: 105
Electron Capture Detector (ECD):
Radiation source: Ni63
Detection limit: ≤ 8 × 10-14g/s
Dynamic range: 103
Data Workstation:
Data collection:
Correspondence between individual analysis and batch analysis, automatic generation of data file names, and usage
User program startup function.
Data processing and analysis:
Waveform processing function, data processing function, qualitative function (multiple relative retention times, group)
Quantitative functions (area percentage method, corrected area percentage method, internal standard method, external standard method)
Standard addition method, index calculation) manual working curve creation function, chromatographic column performance calculation
Data comparison function.
report
Sample information, environmental setup, chromatograms, peak tables, graphs, text and others, user
Customizable layout and preview functions.
File:
Data browser for file management, integrated file structure, file transformation function
(Word format, text format), template function.
For more information on gas chromatography application methods, please call 400-021-0456 for consultation
HJ 38-2017 Determination of Total Hydrocarbons, Methane and Non Methane Total Hydrocarbons in Waste Gas from Fixed Pollution Sources Gas Chromatography Method
HJ 760-2015 Solid Waste Determination of Volatile Organic Compounds Headspace Gas Chromatography Method
HJ 768-2015 Solid Waste - Determination of Organophosphorus Pesticides - Gas Chromatography Method
HJ 869-2017 Determination of Phthalates in Waste Gas from Fixed Pollution Sources by Gas Chromatography
HJ 874-2017 Solid Waste Determination of Acrylonitrile and Acetonitrile Headspace Gas Chromatography
HJ 583-2010 Determination of Benzene Compounds in Environmental Air Solid Adsorption Thermal Desorption Gas Chromatography Method
HJ 584-2010 Determination of Benzene Compounds in Environmental Air Activated Carbon Adsorption/Carbon Disulfide Desorption Gas Chromatography Method
HJ 604-2011 Determination of total hydrocarbons in ambient air by GC method
HJ 738-2015 Environmental Air Determination of Nitrobenzene Compounds Gas Chromatography Method
HJ 604-2017 Determination of Total Hydrocarbons, Methane, and Non Methane in Environmental Air - Direct Injection Gas Chromatography Method
HJ 901-2017 Determination of Organochlorine Pesticides in Environmental Air Gas Chromatography Method
HJ 903-2017 Determination of Polychlorinated Biphenyls in Environmental Air Gas Chromatography Method
HJ 904-2017 Determination of Polychlorinated Biphenyls Mixtures in Environmental Air Gas Chromatography Method
HJ 621-2011 Determination of Chlorobenzenes in Water Quality Gas Chromatography Method
HJ 648-2013 Determination of Nitrobenzene Compounds in Water Quality Liquid Liquid Extraction Solid Phase Extraction Gas Chromatography Method
HJ 676-2013 Determination of Phenolic Compounds in Water Quality Liquid Liquid Extraction Gas Chromatography Method
HJ 686-2014 Determination of Volatile Organic Compounds in Water Quality - Gas Chromatography with Sweep Capture (Draft)
HJ 697-2014 Water Quality - Determination of Acrylamide - Gas Chromatography Method (Draft)
HJ 698-2014 Determination of Baijunqing in Water Quality Gas Chromatography Method (Draft)
HJ 758-2015 Determination of Haloacetic Acid Compounds in Water Quality Gas Chromatography Method
HJ 788-2016 Determination of Acetonitrile in Water Quality - Gas Chromatography Method with Purging and Capture
HJ 789-2016 Determination of Acetonitrile in Water Quality - Direct Injection Gas Chromatography Method
HJ 806-2016 Determination of Acrylonitrile in Water Quality - Gas Chromatography with Sweep Capture
HJ 809-2016 Determination of Nitrosamine Compounds in Water Quality by Gas Chromatography (Draft)
HJ 893-2017 Determination of Volatile Petroleum Hydrocarbons (C6-C9) in Water Quality by Gas Chromatography with Sweep Capture
HJ 894-2017 Determination of extractable petroleum hydrocarbons (C10-C40) in water quality by gas chromatography method
HJ 895-2017 Water Quality - Determination of Methanol and Acetone - Headspace Gas Chromatography Method
HJ 703-2014 Determination of Phenolic Compounds in Soil and Sediments Gas Chromatography Method
HJ 741-2015 Determination of volatile organic compounds in soil and sediment by headspace gas chromatography method
HJ 742-2015 Determination of volatile aromatic hydrocarbons in soil and sediment by headspace gas chromatography method
HJ 890-2017 Determination of Polychlorinated Biphenyls Mixtures in Soil and Sediments Gas Chromatography Method
HJ 921-2017 Determination of Organochlorine Pesticides in Soil and Sediments Gas Chromatography Method
HJ 922-2017 Determination of Polychlorinated Biphenyls in Soil and Sediments Gas Chromatography Method
16 GB 23200.16-2016 Determination of Ethylene Residue in Fruits and Vegetables Gas Chromatography Method
25 GB 23200.25-2016 Method for detecting residual levels of oxadiazone in fruits
26 GB 23200.26-2016 Method for detecting residues of 9 organic heterocyclic pesticides in tea
40 GB 23200.40-2016 Determination of Organophosphorus and Organochlorine Pesticide Residues in Cola Beverages Gas Chromatography Method
42 GB 23200.42-2016 Method for detecting residues of flupyradifurone in grains
43 GB 23200.43-2016 Determination of Chloroquine Residues in Grains and Oilseeds Gas Chromatography Method
44 GB 23200.44-2016 Method for detecting residues of carbon disulfide, carbon tetrachloride, and dibromoethane in grains
55 GB 23200.55-2016 Determination of residual levels of 21 fumigants in food by headspace gas chromatography
78 GB 23200.78-2016 Determination of Paratoxic Phosphorus Residues in Meat and Meat Products Gas Chromatography Method
79 GB 23200.79-2016 Determination of Pyrrolimus Residues in Meat and Meat Products Gas Chromatography Method
81 GB 23200.81-2016 Method for detecting residues of simazine in meat and meat products
82 GB 23200.82-2016 Method for detecting residual levels of ethephon in meat and meat products
88 GB 23200.88-2016 Method for detecting residues of various organochlorine pesticides in aquatic products
91 GB 23200.91-2016 Determination of 9 organophosphate pesticide residues in animal derived foods Gas chromatography method
95GB 23200.95-2016 Method for detecting residues of cyhalothrin in bee products
97 GB 23200.97-2016 Determination of 5 Organophosphorus Pesticide Residues in Honey Gas Chromatography Method
98 GB 23200.98-2016 Determination of 11 Organophosphorus Pesticide Residues in Royal Jelly Gas Chromatography Method
100 GB 23200.100-2016 Determination of multiple pyrethroid pesticide residues in royal jelly by gas chromatography method
106 GB 23200.106-2016 Determination of residual propiconazole in meat and meat products Gas chromatographic method
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