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 7701–7725 of 9080 results
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Sorghum Glycoside Solution In Methanol | 100mg/L | 1.2mL | Environmental Monitoring Standard Material
Add to cartSorghum glycoside solution in methanol with concentration 100mg/l, volume 1.2ml (cas: 499-20-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sparfloxacin Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSparfloxacin solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 110871-86-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sparfloxacin Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSparfloxacin solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 110871-86-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Spectinomycin Hydrochloride Hydrate Standard | refer to certificate | 500mg | Environmental Monitoring Standard Material
Add to cartSpectinomycin hydrochloride hydrate standard with concentration refer to certificate, volume 500mg (cas: 22189-32-8) ideal for chemical titration and analysis ensuring high precision and reliable r…
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Spermidine Hydrochloride Standard | 99.5% | 10mg | Environmental Monitoring Standard Material
Add to cartSpermidine hydrochloride standard with concentration 99.5%, volume 10mg (cas: 334-50-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Spermidine Hydrochloride Standard | 99.9% | 100mg | Environmental Monitoring Standard Material
Add to cartSpermidine hydrochloride standard with concentration 99.9%, volume 100mg (cas: 334-50-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Spermine Tetrahydrochloride Standard | 99.70% | 100mg | Environmental Monitoring Standard Material
Add to cartSpermine tetrahydrochloride standard with concentration 99.70%, volume 100mg (cas: 306-67-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Spinetoram Ethyl Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSpinetoram ethyl solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 187166-40-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Spinetoram L Solution In Acetonitrile | 100ug/mL | 1mL | Environmental Monitoring Standard Material
Add to cartSpinetoram l solution in acetonitrile with concentration 100ug/ml, volume 1ml (cas: 187166-15-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Spinosad Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSpinosad solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 168316-95-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Spiramycin Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSpiramycin solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 8025-81-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Spiroclamide Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSpiroclamide solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 118134-30-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Spirodicarate Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSpirodicarate solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 148477-71-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Spirodicarate Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSpirodicarate solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 148477-71-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Spirodicide Solution In N-hexane | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSpirodicide solution in n-hexane with concentration 1000ug/ml, volume 1.2ml (cas: 148477-71-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Spirodicide Solution In N-hexane | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSpirodicide solution in n-hexane with concentration 100ug/ml, volume 1.2ml (cas: 148477-71-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Spiromefonate Solution In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSpiromefonate solution in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 283594-90-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Spironolactone Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSpironolactone solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 52-01-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Spironolactone Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSpironolactone solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 52-01-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Spiroworm Ethyl Ester Solution In Acetonitrile (T/NAIA 0119-2022) | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSpiroworm ethyl ester solution in acetonitrile (t/naia 0119-2022) with concentration 1000ug/ml, volume 1.2ml (cas: 203313-25-1) ideal for chemical titration and analysis ensuring high precision and…
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Spiroworm Ethyl Ester-enol-glucoside Solution In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSpiroworm ethyl ester-enol-glucoside solution in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 1172614-86-6) ideal for chemical titration and analysis ensuring high precision and re…
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Spiroworm Ethyl Ester-enol-glucoside Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSpiroworm ethyl ester-enol-glucoside solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 1172614-86-6) ideal for chemical titration and analysis ensuring high precision and rel…
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Spiroworm Ethyl Ester-mono-hydroxy Solution In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSpiroworm ethyl ester-mono-hydroxy solution in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 1172134-12-1) ideal for chemical titration and analysis ensuring high precision and reli…
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Spiroworm Ethyl Ester-Mono-Hydroxyl Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSpiroworm ethyl ester-mono-hydroxyl solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 1172134-12-1) ideal for chemical titration and analysis ensuring high precision and reli…
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Squalene Solution In N-hexane (GB/T43732-2024) | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartSqualene solution in n-hexane (gb/t43732-2024) with concentration 1000ug/ml, volume 2ml (cas: 111-02-4) ideal for chemical titration and analysis ensuring high precision and reliable results
