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 6001–6025 of 9080 results
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Oxacumyl Ether Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartOxacumyl ether solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 1836-77-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxadiazon Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartOxadiazon solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 19666-30-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxadiazone Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartOxadiazone solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 19666-30-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxalate Ion Solution | 1000ug/mL | 50mL | Environmental Monitoring Standard Material
Add to cartOxalate ion solution with concentration 1000ug/ml, volume 50ml (cas: 62-76-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxalic Acid (anhydrous Oxalic Acid) Standard | 99.0% | 250mg | Environmental Monitoring Standard Material
Add to cartOxalic acid (anhydrous oxalic acid) standard with concentration 99.0%, volume 250mg (cas: 144-62-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxalic Acid Solution | 20g/L | 500mL | Environmental Monitoring Standard Material
Add to cartOxalic acid solution with concentration 20g/l, volume 500ml (cas: 144-62-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxalic Acid Solution | 50g/L | 500mL | Environmental Monitoring Standard Material
Add to cartOxalic acid solution with concentration 50g/l, volume 500ml (cas: 144-62-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxalic Acid Solution | 70g/L | 100mL | Environmental Monitoring Standard Material
Add to cartOxalic acid solution with concentration 70g/l, volume 100ml (cas: 144-62-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxalic Acid Standard | 99.1% (Titration by NaOH)% | 100mg | Environmental Monitoring Standard Material
Add to cartOxalic acid standard with concentration 99.1% (titration by naoh)%, volume 100mg (cas: 144-62-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxalic Acid Standard | 99.2% | 10mg | Environmental Monitoring Standard Material
Add to cartOxalic acid standard with concentration 99.2%, volume 10mg (cas: 144-62-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxaloacetate Standard | / | 10mg | Environmental Monitoring Standard Material
Add to cartOxaloacetate standard with concentration /, volume 10mg (cas: 328-42-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxaprozin Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartOxaprozin standard with concentration refer to certificate, volume 10mg (cas: 21256-18-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxazolidone Solution In Acetone | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartOxazolidone solution in acetone with concentration 100ug/ml, volume 1.2ml (cas: 131807-57-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxazolidone Solution In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartOxazolidone solution in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 131807-57-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxazolidone Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartOxazolidone solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 131807-57-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxazoline Ester Solution In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartOxazoline ester solution in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 243973-20-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxfendazole Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartOxfendazole standard with concentration refer to certificate, volume 100mg (cas: 53716-50-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxfendazole Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartOxfendazole standard with concentration refer to certificate, volume 10mg (cas: 53716-50-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxoamithion Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartOxoamithion solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 3735-33-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxolinic Acid Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartOxolinic acid solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 14698-29-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxolinic Acid Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartOxolinic acid solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 14698-29-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxolinic Acid Standard | 98% | 0.25g | Environmental Monitoring Standard Material
Add to cartOxolinic acid standard with concentration 98%, volume 0.25g (cas: 14698-29-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxolinic Acid Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartOxolinic acid standard with concentration refer to certificate, volume 100mg (cas: 14698-29-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxolinic Acid Standard | refer to certificate | 250mg | Environmental Monitoring Standard Material
Add to cartOxolinic acid standard with concentration refer to certificate, volume 250mg (cas: 14698-29-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oxolinic Acid-D5 Isotope Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartOxolinic acid-d5 isotope solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 1189890-98-9) ideal for chemical titration and analysis ensuring high precision and reliable results
