Environmental monitoring standard substances include water pollutants, soil heavy metals, VOCs, atmospheric indicators and organic pollutant reference materials. All products meet national and international environmental detection standards, supporting ecological environment monitoring, enterprise pollution discharge testing and third-party environmental assessment laboratories.
Environmental Monitoring
Showing 1576–1600 of 9080 results
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Benzamide-15N Isotopic Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartBenzamide-15n isotopic standard with concentration refer to certificate, volume 100mg (cas: 31656-62-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzamide-15N Isotopic Standard | refer to certificate | 20mg | Environmental Monitoring Standard Material
Add to cartBenzamide-15n isotopic standard with concentration refer to certificate, volume 20mg (cas: 31656-62-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzanthrone Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartBenzanthrone standard with concentration refer to certificate, volume 100mg (cas: 82-05-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzeczofen Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartBenzeczofen standard with concentration refer to certificate, volume 100mg (cas: 41394-05-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzeczofen Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartBenzeczofen standard with concentration refer to certificate, volume 10mg (cas: 41394-05-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzenamide Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartBenzenamide standard with concentration refer to certificate, volume 100mg (cas: 620-81-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzenis Standard | refer to certificate | 250mg | Environmental Monitoring Standard Material
Add to cartBenzenis standard with concentration refer to certificate, volume 250mg (cas: 74070-46-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzenone Solution In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartBenzenone solution in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 220899-03-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzenone Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartBenzenone standard with concentration refer to certificate, volume 10mg (cas: 220899-03-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzethonium Chloride Standard | 99.6% | 100mg | Environmental Monitoring Standard Material
Add to cartBenzethonium chloride standard with concentration 99.6%, volume 100mg (cas: 121-54-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzethonium Chloride Standard | 99.60% | 10mg | Environmental Monitoring Standard Material
Add to cartBenzethonium chloride standard with concentration 99.60%, volume 10mg (cas: 121-54-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzicillin (Azlocillin) Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartBenzicillin (azlocillin) standard with concentration refer to certificate, volume 100mg (cas: 37091-66-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzicillin (Azlocillin) Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartBenzicillin (azlocillin) standard with concentration refer to certificate, volume 10mg (cas: 37091-66-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzidine Hydrochloride Solution In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartBenzidine hydrochloride solution in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 531-85-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzidine Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartBenzidine solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 92-87-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzidine Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartBenzidine solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 92-87-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzidine Standard | refer to certificate | 250mg | Environmental Monitoring Standard Material
Add to cartBenzidine standard with concentration refer to certificate, volume 250mg (cas: 92-87-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzidine-d8 Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartBenzidine-d8 solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 92890-63-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzo (a) Pyrene Solution In Acetone | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartBenzo (a) pyrene solution in acetone with concentration 1000ug/ml, volume 1.2ml (cas: 50-32-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzo (a) Pyrene Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartBenzo (a) pyrene solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 50-32-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzo (a) Pyrene Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartBenzo (a) pyrene solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 50-32-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzo (a) Pyrene Solution In Methanol | 20ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartBenzo (a) pyrene solution in methanol with concentration 20ug/ml, volume 1.2ml (cas: 50-32-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzo (a) Pyrene Solution In Methanol | 4.9ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartBenzo (a) pyrene solution in methanol with concentration 4.9ug/ml, volume 2ml (cas: 50-32-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzo (a) Pyrene Solution In Methanol | 49ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartBenzo (a) pyrene solution in methanol with concentration 49ug/ml, volume 2ml (cas: 50-32-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Benzo (B) Fluoranthene Solution In Methanol | 5ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartBenzo (b) fluoranthene solution in methanol with concentration 5ug/ml, volume 2ml (cas: 205-99-2) ideal for chemical titration and analysis ensuring high precision and reliable results
