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 3276–3300 of 9080 results
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Ethyl Carbamate In Methanol-D5 Isotope Solution | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartEthyl carbamate in methanol-d5 isotope solution with concentration 1000ug/ml, volume 1.2ml (cas: 73962-07-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Carbamate In Methanol-D5 Isotope Solution | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartEthyl carbamate in methanol-d5 isotope solution with concentration 100ug/ml, volume 1.2ml (cas: 73962-07-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Carbamate Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartEthyl carbamate solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 51-79-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Carbamate Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartEthyl carbamate solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 51-79-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Carbamate-D5 Isotope Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartEthyl carbamate-d5 isotope standard with concentration refer to certificate, volume 10mg (cas: 73962-07-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Chloride In Methanol (standard Sample) | 445.2ug/mL | 1mL | Environmental Monitoring Standard Material
Add to cartEthyl chloride in methanol (standard sample) with concentration 445.2ug/ml, volume 1ml (cas: 75-00-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Chloride In Methanol (standard Sample) | 45.1ug/mL | 1mL | Environmental Monitoring Standard Material
Add to cartEthyl chloride in methanol (standard sample) with concentration 45.1ug/ml, volume 1ml (cas: 75-00-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Chloride Solution In Methanol | 1000ug/mL | 1mL | Environmental Monitoring Standard Material
Add to cartEthyl chloride solution in methanol with concentration 1000ug/ml, volume 1ml (cas: 75-00-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Chloride Solution In Methanol | 2000ug/mL | 1mL | Environmental Monitoring Standard Material
Add to cartEthyl chloride solution in methanol with concentration 2000ug/ml, volume 1ml (cas: 75-00-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Chloride Solution In Methanol | 5000ug/mL | 1mL | Environmental Monitoring Standard Material
Add to cartEthyl chloride solution in methanol with concentration 5000ug/ml, volume 1ml (cas: 75-00-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Chloroacetate Solution In Carbon Disulfide | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartEthyl chloroacetate solution in carbon disulfide with concentration 1000ug/ml, volume 2ml (cas: 105-39-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Chloroacetate Solution In Carbon Disulfide | 100ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartEthyl chloroacetate solution in carbon disulfide with concentration 100ug/ml, volume 2ml (cas: 105-39-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Chloroacetate Solution In Methanol | 100ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartEthyl chloroacetate solution in methanol with concentration 100ug/ml, volume 2ml (cas: 105-39-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Ester Acaricidal Alcohol (butyrohydrazide) Solution In N-hexane | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartEthyl ester acaricidal alcohol (butyrohydrazide) solution in n-hexane with concentration 100ug/ml, volume 1.2ml (cas: 510-15-6) ideal for chemical titration and analysis ensuring high precision and…
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Ethyl Ester Solution In Ethyl Acetate | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartEthyl ester solution in ethyl acetate with concentration 1000ug/ml, volume 1.2ml (cas: 65733-18-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Ester Solution In Ethyl Acetate | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartEthyl ester solution in ethyl acetate with concentration 100ug/ml, volume 1.2ml (cas: 65733-18-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Formate Solution In Carbon Disulfide | 3000ug/mL | 5mL | Environmental Monitoring Standard Material
Add to cartEthyl formate solution in carbon disulfide with concentration 3000ug/ml, volume 5ml (cas: 109-94-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Heptanoate Standard | refer to certificate | 500mg | Environmental Monitoring Standard Material
Add to cartEthyl heptanoate standard with concentration refer to certificate, volume 500mg (cas: 106-30-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Hexanoate, Ethyl Acetate Mixed Solution In Ethanol | 2 components | 2mL | Environmental Monitoring Standard Material
Add to cartEthyl hexanoate, ethyl acetate mixed solution in ethanol with concentration 2 components, volume 2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Hexyl Triazinone Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartEthyl hexyl triazinone standard with concentration refer to certificate, volume 100mg (cas: 88122-99-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Lactate Solution In Ethanol | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartEthyl lactate solution in ethanol with concentration 1000ug/ml, volume 2ml (cas: 97-64-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Lactate, Benzaldehyde Mixed Solution In Acetonitrile | 2000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartEthyl lactate, benzaldehyde mixed solution in acetonitrile with concentration 2000ug/ml, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Malonic Acid Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartEthyl malonic acid standard with concentration refer to certificate, volume 10mg (cas: 601-75-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Maltol Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartEthyl maltol solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 4940-11-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ethyl Maltol Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartEthyl maltol solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 4940-11-8) ideal for chemical titration and analysis ensuring high precision and reliable results
