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 2226–2250 of 9080 results
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Chlorpyrifosulfuron Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartChlorpyrifosulfuron solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 100784-20-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Chlorpyrisulfuron Solution In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartChlorpyrisulfuron solution in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 100784-20-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Chlorsulfuron Solution In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartChlorsulfuron solution in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 64902-72-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Chlorsulfuron Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartChlorsulfuron solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 64902-72-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Chlortetracycline Hydrochloride (in Terms Of Chlortetracycline) Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartChlortetracycline hydrochloride (in terms of chlortetracycline) solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 57-62-5) ideal for chemical titration and analysis ensuring hig…
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Chlortetracycline Hydrochloride Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartChlortetracycline hydrochloride solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 64-72-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Chlortetracycline Hydrochloride Standard | 95.0% | 250mg | Environmental Monitoring Standard Material
Add to cartChlortetracycline hydrochloride standard with concentration 95.0%, volume 250mg (cas: 64-72-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Chlortetracycline Standard | | 5mg | Environmental Monitoring Standard Material
Add to cartChlortetracycline standard with concentration specification: 5mg, volume 5mg (cas: 57-62-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Chlorthalidone Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartChlorthalidone solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 77-36-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Cholestane (Cho) Solution In N-hexane | 6000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartCholestane (cho) solution in n-hexane with concentration 6000ug/ml, volume 1.2ml (cas: 481-21-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Cholestanol Solution In Acetone | 200ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartCholestanol solution in acetone with concentration 200ug/ml, volume 1.2ml (cas: 80-97-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Cholesterol Solution In Methanol (set Of Standard) | 10 components | 5mL*10 pc | Environmental Monitoring Standard Material
Add to cartCholesterol solution in methanol (set of standard) with concentration 10 components, volume 5ml*10 pc ideal for chemical titration and analysis ensuring high precision and reliable results
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Cholesterol Standard | refer to certificate | 0.3g | Environmental Monitoring Standard Material
Add to cartCholesterol standard with concentration refer to certificate, volume 0.3g (cas: 57-88-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Cholesteryl Benzoate Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartCholesteryl benzoate standard with concentration refer to certificate, volume 100mg (cas: 604-32-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Cholesteryl caprylate-octanoyl-13C Isotope Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartCholesteryl caprylate-octanoyl-13c isotope standard with concentration refer to certificate, volume 100mg (cas: 110888-06-7) ideal for chemical titration and analysis ensuring high precision and re…
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Cholic Acid Standard | 99.9% | 0.25g | Environmental Monitoring Standard Material
Add to cartCholic acid standard with concentration 99.9%, volume 0.25g (cas: 81-25-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Choline (47-50% Aqueous Solution) Standard | refer to certificate | 5mL | Environmental Monitoring Standard Material
Add to cartCholine (47-50% aqueous solution) standard with concentration refer to certificate, volume 5ml (cas: 123-41-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Choline Bitartrate Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartCholine bitartrate solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 87-67-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Choline Bitartrate Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartCholine bitartrate solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 87-67-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Choline Bitartrate Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartCholine bitartrate standard with concentration refer to certificate, volume 10mg (cas: 87-67-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Choline Chloride Standard | 99% | 250mg | Environmental Monitoring Standard Material
Add to cartCholine chloride standard with concentration 99%, volume 250mg (cas: 67-48-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Choline Chloride-D4 Isotope Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartCholine chloride-d4 isotope solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 285979-70-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Choline chloride-D4 Isotope Standard | 99.1% | 10mg | Environmental Monitoring Standard Material
Add to cartCholine chloride-d4 isotope standard with concentration 99.1%, volume 10mg (cas: 285979-70-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Choline Oxidase Standard | BR≥10units/mgsolid | 100U | Environmental Monitoring Standard Material
Add to cartCholine oxidase standard with concentration br≥10units/mgsolid, volume 100u (cas: 9028-67-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Choradazin Standard | 0.981 | 10mg | Environmental Monitoring Standard Material
Add to cartChoradazin standard with concentration 0.981, volume 10mg (cas: 1912-26-1) ideal for chemical titration and analysis ensuring high precision and reliable results
