Gas Analyzer | List of gases

Blue’s gas analyzers can quantify hundreds of molecules in gas phase. The list of gases below summarizes the sensitivity performance of the Blue X-FLR9 Series.

This list is not complete. Please contact Blue (sales@blueindustryandscience.com) if you do not find your species of interest. The detection limits in the table below are stated at 3σ for 10s of measurement. Detection limit is sensitive to time and will decrease with longer acquisition period. Actual detection limit may vary depending on your application. Measurement range can be extended by measuring at multiple peaks. Please contact our experts team for further details.

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CAS
Gas name
Range (ppmv)
LOD (ppbv)
LOD (µg.m-3)
50-00-0Formaldehyde0-2089.8
57-06-7Allyl Isothiocyanate0-26087352.8
57-55-6Propylene_glycol0-902990.2
57-14-71,1-Dimethylhydrazine0-501536.9
60-24-2Thioglycol0-17055175.8
60-29-7Diethylether0-401442.4
64-17-5Ethanol0-903056.5
64-18-6Formic acid0-903158.4
64-19-7Acetic acid0-480160117.9
64-67-5Diethyl sulfate0-7022138.7
67-56-1Methanol0-1003444.6
67-63-0Isopropanol0-401434.4
67-64-1Acetone0-20066156.8
67-66-3Chloroform_(trichloromethane)0-10203401660.1
67-68-5Dimethyl sulfoxide0-11035111.9
68-12-2N,N-Dimethylformamide0-702265.8
71-23-81-Propanol0-602049.2
71-36-3n-Butanol0-501648.5
71-41-01-Pentanol0-401346.9
71-43-2Benzene0-12039124.6
71-55-6 1,1,1-Trichloroethane0-16052283.8
74-82-8Methane0-104.53
74-83-9Methyl bromide0-17056217.5
74-84-0Ethane0-104.25.2
74-85-1Ethene0-802629.8
74-86-2Acetylene0-1200400425.4
74-87-3Methyl chloride0-903061.9
74-88-4Methyl iodide0-25084487.7
74-89-5Methylamine0-1304354.6
74-90-8Hydrogen cyanide0-360120132.7
74-93-1Methyl mercaptan0-18061120
74-95-3Dibromomethane0-21307105048
74-96-4Bromoethane0-13043191.7
74-97-5Bromochloromethane0-10803601905.1
74-98-6Propane0-207.313.2
74-99-7Propyne0-903049.2
75-00-3Chloroethane0-16052137.2
75-01-4Vinyl chloride0-750250639.1
75-02-5Vinyl_fluoride0-1230410772
75-03-6Ethyliodide0-17056357.3
75-04-7Ethylamine0-702240.6
75-05-8Acetonitrile0-450150251.8
75-07-0Acetaldehyde0-1605293.7
75-08-1Ethyl_mercaptan0-802666.1
75-09-2Dichloromethane0-8702901007.3
75-10-5Difluoromethane_(R-32)0-308.718.5
75-11-6Diiodomethane0-10203403724.6
75-15-0Carbon disulfide0-13800460014325.1
75-18-3Dimethyl sulfide0-702461
75-19-4Cyclopropane0-205.79.8
75-21-8Ethylene oxide0-102.74.9
75-25-2Tribromomethane0-12041423.8
75-28-5Isobutane0-20511.9
75-29-62-Chloropropane0-208.326.7
75-30-92-Iodopropane0-401390.3
75-31-0Isopropylamine0-301126.6
75-33-22-Propanethiol0-501753
75-34-31_1-Dichloroethane0-8026105.2
75-35-41,1-Dichloroethene0-16200540021410.9
75-36-5Acetyl chloride0-540180577.9
75-37-61_1-Difluoroethane_(Freon-152A)0-401232.4
75-43-4Dichlorofluoromethane0-17055231.5
75-44-5Phosgene0-9900330013351.2
75-45-6Chlorodifluoromethane_(F22)0-20066233.4
75-46-7Trifluoromethane0-501645.8
75-50-3Trimethylamine0-206.862.9
75-52-5Nitromethane0-720240599.2
75-55-8Propyleneimine0-1204195.7
75-56-91_2-Epoxypropane0-802559.4
75-63-8Bromotrifluoromethane0-11603872357
75-65-0t-Butyl_alcohol0-401339.4
75-66-1tert-Butyl_mercaptan0-401451.6
75-68-31,1,1-Chorodifluoroethane0-17056230.2
75-72-9Chlorotrifluoromethane0-12004001708.9
75-73-0Carbon tetrafluoride0-540180647.9
75-76-3Tetramethylsilane0-308.430.3
75-79-6Methyltrichlorosilane0-10503502139.8
75-83-22,2-Dimethyl butane0-206.824
75-84-3Neopentyl_alcohol0-301036.1
75-86-5Acetone cyanohydrin0-9029101
75-88-72-Chloro-1_1_1-trifluoroethane_(R133A)0-23076368.3
75-89-82_2_2-Trifluoroethanol0-29096392.8
76-02-8Trichloroacetyl chloride0-10200340025285.2
76-06-2Chloropicrin0-9003002016.9
76-13-11,1,2-Trichlorotrifluoroethane0-4320143911005.8
76-14-21,2-Dichlorotetrafluoroethane0-27909306501.3
76-15-3Chloropentafluoroethane_(R115)0-24608205180.6
76-16-4Hexafluoroethane0-16205403048.1
76-19-7Octafluoropropane0-14404803691.2
77-47-4Hexachlorocyclopentadiene0-6000200022312.5
77-78-1Dimethyl_sulfate0-8027139.3
78-59-1Isophorone0-301162.2
78-78-4Isopentane0-208.123.9
78-79-5Isoprene0-18060167.2
78-83-1Isobutanol0-401236.4
78-84-22-Methyl-1-propanal_(Isobutyraldehyde)0-601956.1
78-85-32-Methyl-2-propanal_(Isobutenal)0-16052149.1
78-87-51,2-Dichloropropane0-12041189.5
78-88-62_3-Dichloro-1-propene0-390130590
78-92-2sec-Butyl_alcohol0-501545.5
78-93-3Methyl ethyl ketone0-903088.5
78-94-4Methyl vinyl ketone0-510170487.3
78-95-5Chloroacetone0-600200756.9
78-98-8Methylglyoxal0-802882.5
79-00-51,1,2-Trichloroethane0-330110600.2
79-01-6Trichloroethylene0-29098526.6
79-09-4Propionic_acid_(and_some_dimer)0-13044133.3
79-10-7Acrylic_acid0-13504501326.4
79-20-9Methyl acetate0-13044133.3
79-22-1Methyl chloroformate0-11036139.1
79-24-3Nitroethane0-300100307
79-29-82_3-Dimethylbutane0-206.221.9
79-34-51,1,2,2-Tetrachloroethane0-420140961.1
79-38-9Chlorotrifluoroethylene0-17705902809.1
79-44-7Dimethylcarbamoyl_chloride0-10033145.2
79-46-92-Nitropropane0-11037134.8
80-56-8alpha-Pinene0-205.631.2
80-62-6Methyl methacrylate0-9031126.9
87-62-72_6-Dimethylaniline0-10033163.6
87-68-3Hexachloro-1_3-butadiene0-10800360038394.1
90-05-1Guaiacol0-11038192.9
91-10-12_6-dimethoxyphenol0-8026163.9
91-20-3Naphthalene0-501789.1
91-22-5Quinoline0-12039206
91-66-7N,N-Diethylaniline0-301167.2
93-58-3Methyl_benzoate0-9029161.5
93-89-0Ethyl_benzoate0-8025153.6
95-47-6o-Xylene0-11035152
95-49-82-Chlorotoluene0-19062321
95-50-11,2-Dichlorobenzene0-17058348.7
95-53-4o-Toluidine0-13044192.8
96-09-3Styrene_oxide0-8026127.8
96-14-03-Methylpentane0-207.125
96-22-0Diethyl ketone0-601966.9
96-33-3Methyl acrylate0-14048169
98-00-0Furfuryl_alcohol0-27089357.1
98-01-1Furfural0-14047184.7
98-06-6tert-Butylbenzene0-208.245
98-82-8Cumene0-301154.1
98-95-3Nitrobenzene0-22072362.5
100-44-7Benzyl chloride0-16053275.3
100-39-0Benzyl bromide0-14048335.8
100-40-34-Vinyl-1-cyclohexene0-401461.9
100-41-4Ethyl benzene0-601982.5
100-42-5Styrene_(monomer)0-13044187.4
100-47-0Benzonitrile0-25082345.8
100-51-6Benzyl_alcohol0-16052230
100-52-7Benzaldehyde0-9031134.6
100-69-62-Vinylpyridine0-14048206.4
100-80-1Vinyl_toluene0-12039188.5
103-65-1Isocumene0-501783.6
104-76-72-Ethyl-1-hexanol0-20737.3
105-19-63-Methoxyphenol0-10032162.5
105-45-3Methyl_acetoacetate0-12039185.2
105-54-4Ethyl_butyrate0-401466.5
106-24-1Geraniol0-401382
106-94-52-Bromopropane0-401470.4
106-42-3p-Xylene0-8028121.6
106-43-44-Chlorotoluene0-18061315.8
106-46-71,4-Dichlorobenzene0-10503502104.3
106-93-41,2-Dibromoethane0-5701901459.8
106-88-71,2-Epoxybutane0-602161.9
106-89-81_2-Epoxy-3-chloropropane0-22072272.4
106-94-51-Bromopropane0-7023115.7
106-95-6Allyl bromide0-450150742.2
106-97-8Butane0-301023.7
106-98-91-Butene0-802659.7
106-99-01,3-Butadiene0-24079174.8
107-00-61-Butyne0-501839.8
107-01-72-Butene0-903171.2
107-02-8Acrolein0-16054123.8
107-03-91-Propanethiol0-602062.3
107-05-1Allyl chloride0-460153478.9
107-07-32-Chloroethanol0-18059194.3
107-11-9Allylamine0-25083193.8
107-12-0Ethyl cyanide0-1103681.1
107-13-1Acrylonitrile0-19406471404.2
107-14-2Chloroacetonitrile0-450150463.2
107-15-3Ethylenediamine0-1003278.7
107-18-6Allyl alcohol0-22074175.8
107-19-7Propargyl_alcohol0-400132302.7
107-21-1Ethylene glycol0-903178.7
107-22-2Glyoxal0-501842.7
107-30-2Chloromethyl methyl ether0-11036118.5
107-31-3Methyl formate0-1204098.2
107-39-12_4_4-Trimethyl-1-pentene0-208.237.7
107-83-52-Methylpentane0-206.923.8
107-87-9Methyl_propyl_ketone0-602070.4
107-92-6Butyric acid0-802693.7
107-06-21,2-Dichloroethane0-420140566.6
108-03-21-Nitropropane0-9031113
108-05-4Vinyl_acetate0-540180633.8
108-10-1Methylisobutyl ketone0-401353.2
108-18-9Diisopropylamine0-206.727.7
108-20-3Diisopropyl_ether0-20625.1
108-21-4Isopropyl acetate0-501562.7
108-24-7Acetic anhydride0-8402801168.1
108-32-7Propylene_carbonate0-10032133.6
108-38-3m-Xylene0-10033143.3
108-39-4m-Cresol0-15051225.6
108-41-83-Chlorotoluene0-25082424.5
108-91-8Aniline0-11036137.1
108-67-81,3,5-Trimethylbenzene0-602098.3
108-98-5Benzenethiol0-13042189.2
108-86-1Bromobenzene0-15050321.1
108-88-3Toluene0-12039147
108-89-44-Picoline0-17057217.1
108-90-7Chlorobenzene0-14046210.7
108-93-0Cyclohexanol0-205.120.9
108-94-1Cyclohexanone0-207.228.9
108-95-2Phenol0-18059227.1
108-95-2Phenol0-18059227.1
108-99-63-Picoline0-14048182.8
109-06-82-Picoline0-17057217.1
109-60-4Propyl_acetate0-501771
109-66-0Pentane0-309.227.2
109-67-11-Pentene0-802571.7
109-69-31-Chlorobutane0-501764.3
109-73-9Butylamine0-501750.8
109-86-42-Methoxyethanol0-602062.2
109-87-5Dimethoxymethane0-401443.6
109-89-7Diethylamine0-501544.9
109-92-2Ethylvinyl ether0-702367.8
109-94-4Ethylformate0-802678.8
109-95-5Ethyl nitrite0-12039119.7
109-99-9Tetrahydrofuran0-308.525.1
110-00-9Furan0-28509502645.2
110-01-0Tetrahydrothiophene0-401450.5
110-02-1Thiophene0-330110378.5
110-12-3Methyl_isoamyl_ketone0-309.343.4
110-19-0Isobutyl_acetate0-401257
110-54-3n-Hexane0-308.630.3
110-62-3Valeraldehyde0-501863.4
110-71-41_2-Dimethoxyethane0-501555.3
110-82-7Cyclohexane0-102.17.2
110-83-8Cyclohexene0-206.220.8
110-86-1Pyridine0-15049158.5
110-89-4Piperidine0-103.612.6
110-91-8Morpholine0-401242.7
111-15-92-Ethoxyethyl acetate0-6019102.7
111-27-31-Hexanol0-309.338.9
111-36-4n-Butyl_isocyanate0-501560.8
111-43-3Dipropyl_ether0-401250.1
111-44-4bis(2-Chloroethyl)_ether0-12040233.9
111-65-9Octane0-206.128.5
111-66-01-Octene0-208.137.2
111-70-61-Heptanol0-207.133.7
111-76-22-Butoxyethanol0-301153.2
111-84-2n-Nonane0-104.724.7
115-07-1Propene0-1404577.4
115-10-6Dimethyl ether0-601935.8
115-11-7Isobutene0-702250.5
115-25-3Octafluorocyclobutane0-14104703845.2
116-09-6Acetol0-20067203
119-36-8Methyl_salicylate0-8027168.1
119-64-21_2_3_4-Tetrahydronaphthalene0-207.440
121-44-8Triethylamine0-206.526.9
123-35-3Myrcene0-7022122.6
123-38-6Propionaldehyde0-1003276
123-42-2Diacetone_alcohol0-501571.3
123-51-3Isoamyl alcohol0-301036
123-63-7Paraldehyde0-205.931.9
123-72-8Butyraldehyde0-702470.8
123-73-9Crotonaldehyde0-17055157.7
123-86-4Butyl acetate0-401257
123-91-11_4-Dioxane0-205.419.5
123-92-2Isopentyl_acetate0-308.645.8
124-07-2Octanoic_acid0-207.343.1
124-11-81-Nonene0-206.332.5
124-18-5n-Decane0-103.922.7
124-38-9Carbon dioxide0-00.61.1
124-40-3Dimethylamine0-702342.4
124-63-0Methanesulfonyl chloride0-26708904169.6
124-73-21,2-Dibromotetrafluoroethane0-21607207651.3
126-98-7Methylacrylonitrile0-903185.1
127-18-4Tetrachloroethylene0-12300410027807.9
127-91-3beta-Pinene0-207.642.4
135-98-8sec-Butylbenzene0-309.351.1
140-88-5Ethyl_acrylate0-8025102.4
141-46-8Glycolaldehyde0-1003278.6
141-78-6Ethyl acetate0-802693.7
142-28-91,3-Dichloropropane0-11035161.8
142-29-0Cyclopentene0-501541.8
142-62-11-Hexanoic acid0-401466.5
142-82-5n-Heptane0-207.832
142-92-7Hexyl_acetate0-301059
156-59-2cis-1_2-Dichloroethylene0-11037146.7
156-60-5trans-1,2-Dichloroethene0-26088348.9
287-92-3Cyclopentane0-104.813.8
291-64-5Cycloheptane0-103.514.1
292-64-8Cyclooctane0-10418.4
293-96-9Cyclodecane0-104.525.8
302-01-2Hydrazine0-911030383982.3
306-83-22,2-Dichlor-1,1,1-trifluorethane0-450150938.2
334-99-6Trifluoronitrosomethane0-29409803968.5
352-93-2Diethyl_sulfide0-601970.1
353-50-4Carbonyl fluoride0-1020340917.9
354-14-31_1_2_2-Tetrachloro-1-fluoroethane_(F121)0-4801601216.1
354-23-41,2-Dichlorotrifluoroethane0-5701901188.4
354-25-61-Chloro-1_1_2_2-tetrafluoroethane_(R124A)0-24079441
354-32-5Trifluoroacetyl chloride0-390013007043.4
354-33-6Pentafluoroethane0-16054265.1
355-25-9Perfluorobutane0-18306105938.5
359-35-31,1,2,2-Tetrafluoroethane0-8028116.8
371-62-02-Fluoroethanol0-602155
373-14-81-Fluorohexane0-309.239.2
373-80-8Trifluoromethylsulfur_pentafluoride0-7402451964.6
382-10-5Hexafluoroisobutylene0-27609206172.8
382-21-8Perfluoroisobutylene_(PFIB)0-10203402781.6
383-63-1Ethyl_trifluoroacetate0-12039226.6
392-56-3Hexafluorobenzene0-330110837
407-25-0Trifluoroaceticanhydride0-13204403779.7
420-12-2Ethylene sulfide0-501741.8
420-46-21_1_1-Trifluoroethane_(R143A)0-9030103.1
421-50-11,1,1-Trifluoroacetone0-16805602566.4
430-51-3Fluoroacetone0-26087270.7
430-57-91_2-Dichloro-1-fluoroethane_(R141)0-360120574
431-03-82_3-butanedione0-630210739.5
431-06-11_2-Difluoro-1_2-dichloroethane_(R132)0-25082452.6
431-89-01_1_1_2_3_3_3-Heptafluoropropane_(HFC227EA)0-7802601808.1
462-06-6Fluorobenzene0-21070275.1
462-94-2Cadaverine0-30937.6
463-49-0Allene0-780260426
463-58-1Carbonyl sulfide0-390129316.6
470-82-6Cineole0-207.245.4
471-43-21_1-Difluoro-2_2-dichloroethane_(R132A)0-22072397.4
488-23-31_2_3_4-Tetramethylbenzene0-6019104.3
506-77-4Cyanogen chloride0-480160402.3
513-35-92-Methyl-2-butene0-602057.4
513-36-01-Chloro-2-methylpropane0-401349.2
513-44-02-Methyl-1-propanethiol0-401244.3
527-53-71_2_3_5-Tetramethylbenzene0-501793.3
534-22-52-Methylfuran0-902997.4
540-59-01_2-Dichloroethene_(Dioform)0-13043170.5
540-67-0Ethyl methyl ether0-602151.6
540-84-1Isooctane0-104.822.4
540-88-5tert-Butyl_acetate0-401361.8
541-41-3Ethyl_chloroformate0-11037164.2
541-73-11,3-Dichlorobenzene0-5101701022.1
543-59-91-Chloropentane0-401461
544-76-3n-Hexadecane0-101.715.8
547-63-7Methyl_isobutyrate0-501771
554-12-1Methyl_propionate0-8028100.9
554-61-02-Carene0-301055.7
556-56-9Allyl iodide0-330110755.8
556-61-6Methylisothiocyanate0-15050149.5
558-17-82-Iodo-2-methylpropane0-9030225.8
563-45-13-Methyl-1-butene0-401234.4
563-46-22-Methyl-1-butene0-501851.6
563-80-4Methyl_isopropyl_ketone0-501759.9
565-61-73-Methyl-2-pentanone0-401457.4
584-02-13-Pentanol0-401243.3
584-84-92_4-Diisocyanatetoluene0-5016113.9
589-34-43-Methylhexane0-206.426.2
590-86-3Isovaleraldehyde0-401242.3
591-78-62-Hexanone0-501665.6
592-41-61-Hexene0-501655.1
592-76-71-Heptene0-301144.2
593-53-3Methyl fluoride0-207.310.2
593-60-2Vinyl_bromide0-9903301443.5
594-39-8tert-Amylamine0-301139.2
598-98-1Methyl_pivalate0-401466.5
611-14-32-Ethyltoluene0-401468.8
616-38-6Dimethyl_carbonate0-802695.8
617-84-5N_N-diethyl_formamide0-301145.5
620-14-43-Ethyltoluene0-501678.7
622-96-84-Ethyltoluene0-501783.6
623-93-85-Nonanol0-206.538.4
624-65-7Propargyl_chloride0-790264804.4
624-83-9Methylisocyanate0-20066154
624-91-9Methyl nitrite0-17057142.3
624-92-0Dimethyl_disulfide0-501869.4
625-27-42-Methyl-2-Pentene0-401448.2
625-30-9sec-Amylamine0-301139.2
626-89-14-Methyl-1-pentanol0-308.836.8
626-93-72-Hexanol0-301146
627-20-3cis-2-Pentene0-602160.2
628-28-4Methyl butyl ether0-501554.1
628-34-22-Chloroethylether0-7024106.6
628-63-7n-Amyl_acetate0-401263.9
629-50-5n-Tridecane0-102.518.8
629-62-9n-Pentadecane0-10217.4
630-20-61,1,1,2-Tetrachloroethane0-29097665.9
637-92-3Ethyl_tert-butyl_ether0-206.928.8
646-04-8trans-2-Pentene0-501748.8
674-82-8Diketene0-19806602269.5
676-83-5Dichloromethylphosphine0-570190908.5
678-26-2Perfluoropentane0-15305104756.8
680-31-9Hexamethylphosphoramide0-206.547.7
684-16-2Hexafluoroacetone0-21907304956.9
691-37-24-Methyl-1-pentene0-401241.3
691-38-3cis-4-Methyl-2-pentene0-301137.9
760-23-63_4-Dichloro-1-butene0-360120613.5
763-29-12-Methyl-1-pentene0-501551.6
811-97-21,1,1,2-Tetrafluoroethane0-24079329.6
814-68-6Acryloyl chloride0-14404801776.9
818-92-8Allyl_fluoride0-1003483.5
821-55-62-Nonanone0-20846.5
920-46-7Methacryloyl chloride0-26086367.7
930-27-83-Methylfuran0-14047157.8
994-05-8tert-Amyl_methyl_ether0-207.631.8
1002-16-0Amyl_nitrate0-401265.4
1072-43-1Propylene_sulfide0-10033100.1
1120-21-4n-Undecane0-103.321.1
1189-71-5Chlorosulfonyl isocyanate0-390130752.5
1634-04-4tert-Butyl_methyl_ether0-207.828.1
1717-00-61_1-Dichloro-1-fluoroethane_(R141B)0-12041196.1
2074-87-5Cyanogen0-420140298
2696-92-6Nitrosyl chloride0-11303751004
2699-79-8Sulfuryl fluoride0-600200834.9
2837-89-02-Chloro-1,1,1,2-tetrafluoroethane0-22074413
3188-13-4Chloromethyl ethyl ether0-10032123.7
3777-69-32-Pentylfuran0-301162.2
4109-96-0Dichlorosilane0-300010004131.2
5989-27-5d-Limonene0-301161.3
6032-29-72-Pentanol0-401243.3
7446-09-5Sulfur dioxide0-1130375982.5
7637-07-2Boron trifluoride0-11703901081.7
7647-01-0Hydrogen chloride0-104.26.3
7664-39-3Hydrogen fluoride0-960032002618.4
7664-41-7Ammonia0-1290043002995.2
7697-37-2Nitric acid0-480160412.4
7722-84-1Hydrogen_peroxide0-690230320
7732-18-5Water0-480016001178.9
7782-65-2Germane0-18306101912.1
7783-06-4Hydrogen sulfide0-1710057007945
7783-54-2Nitrogen trifluoride0-10500350010163.9
7784-42-1Arsine0-330011003505.7
7791-25-5Sulfuryl chloride0-300010005520
7803-51-2Phosphine0-207.610.6
7803-62-5Silane0-1860620814.5
10024-97-2Nitrous oxide0-26087156.6
10025-87-3Phosphorous oxychloride0-21607204515.3
10028-15-6Ozone0-21607201413
10034-85-2Hydrogen iodide0-13200440023018.8
10035-10-6Hydrogen bromide0-802686.1
10061-01-5cis-1,3-Dichloropropene0-6902311048.4
10061-02-6trans-1,3-Dichloropropene0-390130590
10102-44-0Nitrogen dioxide0-1505094.1
10544-72-6Dinitrogen tetroxide0-16052195.7
13429-24-8Hexafluoropropene0-19806608099.5
13463-40-6Ironpentacarbonyl0-6602201762.6
13466-78-93-Carene0-401478
19287-45-7Diborane0-208.39.4
22083-74-5Nicotine0-401279.6
25265-77-4Texanol0-206.355.7
34590-94-8Dipropylene_glycol_methyl_ether0-401272.7
39761-57-42_2_4-Trimethyl-2-pentene0-308.539
138495-42-82H__3H-Perfluoropentane0-5101701752.5