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 526–550 of 9080 results
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2,4-Dichlorophenol Solution In Methanol | 100ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cart2,4-dichlorophenol solution in methanol with concentration 100ug/ml, volume 2ml (cas: 120-83-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4-Dimethylaniline Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart2,4-dimethylaniline solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 97-02-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4-Dimethylaniline Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart2,4-dimethylaniline solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 95-68-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4-Dimethylphenol Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart2,4-dimethylphenol solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 105-67-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4-Dinitrophenol Solution In Methanol | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cart2,4-dinitrophenol solution in methanol with concentration 1000ug/ml, volume 2ml (cas: 51-28-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4-Dinitrophenol Solution In Methanol | 2000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cart2,4-dinitrophenol solution in methanol with concentration 2000ug/ml, volume 2ml (cas: 51-28-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4-Dinitrophenol Standard Solution | 0.002g/mL | 100mL | Environmental Monitoring Standard Material
Add to cart2,4-dinitrophenol standard solution with concentration 0.002g/ml, volume 100ml (cas: 51-28-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4-Dinitrophenol-D3 Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart2,4-dinitrophenol-d3 solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 93951-77-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4-Dinitrophenylhydrazine Hydrochloride Solution | | 100mL | Environmental Monitoring Standard Material
Add to cart2,4-dinitrophenylhydrazine hydrochloride solution with concentration specification: 100ml, volume 100ml (cas: 119-26-6) ideal for chemical titration and analysis ensuring high precision and reliabl…
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2,4-dinitrophenylhydrazine Hydrochloride Solution In Acetonitrile | 1000ug/mL | 10mL | Environmental Monitoring Standard Material
Add to cart2,4-dinitrophenylhydrazine hydrochloride solution in acetonitrile with concentration 1000ug/ml, volume 10ml (cas: 55907-61-4) ideal for chemical titration and analysis ensuring high precision and r…
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2,4-Dinitrophenylhydrazine Hydrochloride Standard | 99.90% | 100mg | Environmental Monitoring Standard Material
Add to cart2,4-dinitrophenylhydrazine hydrochloride standard with concentration 99.90%, volume 100mg (cas: 55907-61-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4-Dinitrophenylhydrazine Solution | 1g/L | 100mL | Environmental Monitoring Standard Material
Add to cart2,4-dinitrophenylhydrazine solution with concentration 1g/l, volume 100ml (cas: 119-26-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4-Dinitrophenylhydrazine Solution In Acetonitrile | 1000ug/mL | 10mL | Environmental Monitoring Standard Material
Add to cart2,4-dinitrophenylhydrazine solution in acetonitrile with concentration 1000ug/ml, volume 10ml (cas: 119-26-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4-Drop -13C6 Isotope Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart2,4-drop -13c6 isotope solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 150907-52-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4-drop (2,4-D) Control Sample In Acetonitrile | 58.6ug/L | 1.5mL | Environmental Monitoring Standard Material
Add to cart2,4-drop (2,4-d) control sample in acetonitrile with concentration 58.6ug/l, volume 1.5ml (cas: 94-75-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4-drop (2,4-D)) Solution In Acetone | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart2,4-drop (2,4-d)) solution in acetone with concentration 1000ug/ml, volume 1.2ml (cas: 94-75-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4-drop Quality Control Sample In Methanol | 33.0ug/L | 1.5mL | Environmental Monitoring Standard Material
Add to cart2,4-drop quality control sample in methanol with concentration 33.0ug/l, volume 1.5ml (cas: 94-75-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4-drop Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart2,4-drop solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 94-75-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4-drop Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart2,4-drop solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 94-75-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4, 4-Trichlorobiphenyl (PCB28) Solution In n-Hexane | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart2,4, 4-trichlorobiphenyl (pcb28) solution in n-hexane with concentration 100ug/ml, volume 1.2ml (cas: 7012-37-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4, 5-trichloroaniline Solution In Cyclohexane | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart2,4, 5-trichloroaniline solution in cyclohexane with concentration 100ug/ml, volume 1.2ml (cas: 636-30-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4, 5-Trichlorobiphenyl (PCB 29) Solution In n-Hexane | 1000ug/mL | 1mL | Environmental Monitoring Standard Material
Add to cart2,4, 5-trichlorobiphenyl (pcb 29) solution in n-hexane with concentration 1000ug/ml, volume 1ml (cas: 15862-07-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4, 5-trichlorophenoxyacetic Acid Standard | 93.60% | 100mg | Environmental Monitoring Standard Material
Add to cart2,4, 5-trichlorophenoxyacetic acid standard with concentration 93.60%, volume 100mg (cas: 93-76-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4, 5-trihydroxybutyrone Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart2,4, 5-trihydroxybutyrone solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 1421-63-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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2,4, 5-Trimethylaniline Hydrochloride Standard | 95.80% | 10mg | Environmental Monitoring Standard Material
Add to cart2,4, 5-trimethylaniline hydrochloride standard with concentration 95.80%, volume 10mg (cas: 21436-97-5) ideal for chemical titration and analysis ensuring high precision and reliable results
