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 7476–7500 of 9080 results
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Silver Nitrate-mercuric Sulfate Solution | 2 components | 100mL | Environmental Monitoring Standard Material
Add to cartSilver nitrate-mercuric sulfate solution with concentration 2 components, volume 100ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Silver Perfluorooctanoic Acid Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSilver perfluorooctanoic acid solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 335-93-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Silver Quality Control Sample In Filter Membrane | 3 components | 3 box/set | Environmental Monitoring Standard Material
Add to cartSilver quality control sample in filter membrane with concentration 3 components, volume 3 box/set ideal for chemical titration and analysis ensuring high precision and reliable results
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Silver Standard Solution | 1000ug/mL | 20mL | Environmental Monitoring Standard Material
Add to cartSilver standard solution with concentration 1000ug/ml, volume 20ml (cas: 7440-22-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Silver Standard Solution | 100ug/mL | 20mL | Environmental Monitoring Standard Material
Add to cartSilver standard solution with concentration 100ug/ml, volume 20ml (cas: 7440-22-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Silver, Silicon Mixed Solution | 2 components | 100mL | Environmental Monitoring Standard Material
Add to cartSilver, silicon mixed solution with concentration 2 components, volume 100ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Simazine Solution In Acetone | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSimazine solution in acetone with concentration 1000ug/ml, volume 1.2ml (cas: 122-34-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Simazine Solution In Acetone | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSimazine solution in acetone with concentration 100ug/ml, volume 1.2ml (cas: 122-34-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Simulated Acid Rain Air Monitoring Quality Control Sample | pH 4.76 | 50mL | Environmental Monitoring Standard Material
Add to cartSimulated acid rain air monitoring quality control sample with concentration ph 4.76, volume 50ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Simulated Free Residual Chlorine Solution | 100ug/mL | 20mL | Environmental Monitoring Standard Material
Add to cartSimulated free residual chlorine solution with concentration 100ug/ml, volume 20ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Simulated Free Residual Chlorine Solution | 10mg/L | 20mL | Environmental Monitoring Standard Material
Add to cartSimulated free residual chlorine solution with concentration 10mg/l, volume 20ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Simulated Free Residual Chlorine Solution | 50mg/L | 20mL | Environmental Monitoring Standard Material
Add to cartSimulated free residual chlorine solution with concentration 50mg/l, volume 20ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Simvastatin Solution In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSimvastatin solution in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 79902-63-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Simvastatin Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSimvastatin solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 79902-63-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sinofloxacin Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartSinofloxacin standard with concentration refer to certificate, volume 100mg (cas: 28657-80-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sinofloxacin Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartSinofloxacin standard with concentration refer to certificate, volume 10mg (cas: 28657-80-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sisomicin Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartSisomicin standard with concentration refer to certificate, volume 10mg (cas: 32385-11-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Six Anilines Mixed Solution In Dichloromethane/Ethanol (HJ/T 68-2001) | 6 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartSix anilines mixed solution in dichloromethane/ethanol (hj/t 68-2001) with concentration 6 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable re…
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Sniffing Bag (with Plug And Label) | 3 components | 100 groups | Environmental Monitoring Standard Material
Add to cartSniffing bag (with plug and label) with concentration 3 components, volume 100 groups ideal for chemical titration and analysis ensuring high precision and reliable results
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SO2 Absorbing Solution From Stationary Source Exhaust Gas (HJ 56-2000)(Iodometric Method) | / | 500mL | Environmental Monitoring Standard Material
Add to cartSo2 absorbing solution from stationary source exhaust gas (hj 56-2000)(iodometric method) with concentration /, volume 500ml ideal for chemical titration and analysis ensuring high precision and re…
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Sodium 1,2-naphthoquinone -4-sulfonate Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartSodium 1,2-naphthoquinone -4-sulfonate standard with concentration refer to certificate, volume 10mg (cas: 521-24-4) ideal for chemical titration and analysis ensuring high precision and reliable r…
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Sodium 1,2-naphthoquinone -4-sulfonate Standard | refer to certificate | 500mg | Environmental Monitoring Standard Material
Add to cartSodium 1,2-naphthoquinone -4-sulfonate standard with concentration refer to certificate, volume 500mg (cas: 521-24-4) ideal for chemical titration and analysis ensuring high precision and reliable …
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Sodium 4-chlorophenoxyacetate Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSodium 4-chlorophenoxyacetate solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 13730-98-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sodium 4-chlorophenoxyacetate Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSodium 4-chlorophenoxyacetate solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 13730-98-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sodium 5-nitro-o-methoxyphenolate Solution In Methanol | 1000ug/mL | 1mL | Environmental Monitoring Standard Material
Add to cartSodium 5-nitro-o-methoxyphenolate solution in methanol with concentration 1000ug/ml, volume 1ml (cas: 67233-85-6) ideal for chemical titration and analysis ensuring high precision and reliable results
