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 2851–2875 of 9080 results
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Diethylstilbestrol Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartDiethylstilbestrol solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 84-17-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Diethylstilbestrol Solution In Methanol | 200ug/mL | 5mL | Environmental Monitoring Standard Material
Add to cartDiethylstilbestrol solution in methanol with concentration 200ug/ml, volume 5ml (cas: 56-53-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Diethylstilbestrol-D8 Isotopic Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartDiethylstilbestrol-d8 isotopic solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 91318-10-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Diethylstilbestrol-D8 Isotopic Standard | 2 components | 10mg | Environmental Monitoring Standard Material
Add to cartDiethylstilbestrol-d8 isotopic standard with concentration 2 components, volume 10mg ideal for chemical titration and analysis ensuring high precision and reliable results
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Diethylsulfide Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartDiethylsulfide solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 352-93-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Difenidol Hydrochloride Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartDifenidol hydrochloride solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 3254-89-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Difenidol Hydrochloride Standard | 98.70% | 10mg | Environmental Monitoring Standard Material
Add to cartDifenidol hydrochloride standard with concentration 98.70%, volume 10mg (cas: 3254-89-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Difenidol Hydrochloride Standard | 99.0% | 100mg | Environmental Monitoring Standard Material
Add to cartDifenidol hydrochloride standard with concentration 99.0%, volume 100mg (cas: 3254-89-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Difenoconazole Solution In Acetone | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartDifenoconazole solution in acetone with concentration 1000ug/ml, volume 1.2ml (cas: 119446-68-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Difenoconazole Solution In Acetone | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartDifenoconazole solution in acetone with concentration 100ug/ml, volume 1.2ml (cas: 119446-68-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Difenoconazole Solution In Ethyl Acetate | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartDifenoconazole solution in ethyl acetate with concentration 1000ug/ml, volume 1.2ml (cas: 119446-68-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Difenoconazole Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartDifenoconazole solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 119446-68-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Difenoconazole Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartDifenoconazole solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 119446-68-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Difloxacin Hydrochloride Standard | 98.64% | 100mg | Environmental Monitoring Standard Material
Add to cartDifloxacin hydrochloride standard with concentration 98.64%, volume 100mg (cas: 91296-86-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Diflufloxacin Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartDiflufloxacin solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 98106-17-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Diflurasone Diacetate (diflurasone Acetate) Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartDiflurasone diacetate (diflurasone acetate) solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 33564-31-7) ideal for chemical titration and analysis ensuring high precision and r…
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Difucote Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartDifucote solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 14484-47-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Digestion Solution (determination Of Toxic Substances In Air) | | 500mL | Environmental Monitoring Standard Material
Add to cartDigestion solution (determination of toxic substances in air) with concentration specification: 500ml, volume 500ml ideal for chemical titration and analysis ensuring high precision and reliable re…
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Digoxin Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartDigoxin solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 20830-75-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Dihexyl Phthalate (DHXP) Solution In Methanol | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartDihexyl phthalate (dhxp) solution in methanol with concentration 1000ug/ml, volume 2ml (cas: 84-75-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Dihexyl Phthalate-D4 Isotope Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartDihexyl phthalate-d4 isotope standard with concentration refer to certificate, volume 10mg (cas: 1015854-55-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Dihexyl Phthalate-D4 Isotope Standard | refer to certificate | 25mg | Environmental Monitoring Standard Material
Add to cartDihexyl phthalate-d4 isotope standard with concentration refer to certificate, volume 25mg (cas: 1015854-55-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Dihydrocaffeic Acid Standard | 99.10% | 100mg | Environmental Monitoring Standard Material
Add to cartDihydrocaffeic acid standard with concentration 99.10%, volume 100mg (cas: 1078-61-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Dihydrocapsaicin Reference | 0.99 | 100mg | Environmental Monitoring Standard Material
Add to cartDihydrocapsaicin reference with concentration 0.99, volume 100mg (cas: 19408-84-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Dihydrocapsaicin Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartDihydrocapsaicin solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 19408-84-5) ideal for chemical titration and analysis ensuring high precision and reliable results
