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 3926–3950 of 9080 results
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Hydantoin Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartHydantoin standard with concentration refer to certificate, volume 100mg (cas: 461-72-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydantoin Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartHydantoin standard with concentration refer to certificate, volume 10mg (cas: 461-72-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydantoin Standard | refer to certificate | 250mg | Environmental Monitoring Standard Material
Add to cartHydantoin standard with concentration refer to certificate, volume 250mg (cas: 461-72-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrazine Ester Solution In Acetone | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartHydrazine ester solution in acetone with concentration 1000ug/ml, volume 1.2ml (cas: 149877-41-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrazine Ester Solution In Acetone | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartHydrazine ester solution in acetone with concentration 100ug/ml, volume 1.2ml (cas: 149877-41-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrazine Hydrate Solution In Hydrochloric Acid | 1000ug/mL | 1.5mL | Environmental Monitoring Standard Material
Add to cartHydrazine hydrate solution in hydrochloric acid with concentration 1000ug/ml, volume 1.5ml (cas: 302-01-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrazine Solution | 100ug/mL | 100mL | Environmental Monitoring Standard Material
Add to cartHydrazine solution with concentration 100ug/ml, volume 100ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrazine Solution | 100ug/mL | 50mL | Environmental Monitoring Standard Material
Add to cartHydrazine solution with concentration 100ug/ml, volume 50ml (cas: 10034-93-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrazine Solution | 10ug/mL | 100mL | Environmental Monitoring Standard Material
Add to cartHydrazine solution with concentration 10ug/ml, volume 100ml (cas: 302-01-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrazine Solution | 5000ug/mL | 50mL | Environmental Monitoring Standard Material
Add to cartHydrazine solution with concentration 5000ug/ml, volume 50ml (cas: 302-01-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrazine Sulfate Solution | 0.015% | 500mL | Environmental Monitoring Standard Material
Add to cartHydrazine sulfate solution with concentration 0.015%, volume 500ml (cas: 10034-93-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrazine Sulfate Standard | 99.5% | 250mg | Environmental Monitoring Standard Material
Add to cartHydrazine sulfate standard with concentration 99.5%, volume 250mg (cas: 10034-93-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrochloric Acid By-magenta Standard | 91.20% | 10mg | Environmental Monitoring Standard Material
Add to cartHydrochloric acid by-magenta standard with concentration 91.20%, volume 10mg (cas: 569-61-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrochloric Acid Solution | 0.02014mol/L | 500mL | Environmental Monitoring Standard Material
Add to cartHydrochloric acid solution with concentration 0.02014mol/l, volume 500ml (cas: 7647-01-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrochloric Acid Solution | 10g/L | 50mL | Environmental Monitoring Standard Material
Add to cartHydrochloric acid solution with concentration 10g/l, volume 50ml (cas: 7647-01-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrochloric Acid Solution | 5% | 500mL | Environmental Monitoring Standard Material
Add to cartHydrochloric acid solution with concentration 5%, volume 500ml (cas: 7647-01-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrochlorothiazide Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartHydrochlorothiazide solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 58-93-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrocortisone -17-valerate Standard | 98.00 | 100mg | Environmental Monitoring Standard Material
Add to cartHydrocortisone -17-valerate standard with concentration 98.00, volume 100mg (cas: 57524-89-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrocortisone Acetate (hydrocortisone Acetate) Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartHydrocortisone acetate (hydrocortisone acetate) solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 50-03-3) ideal for chemical titration and analysis ensuring high precision and …
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Hydrocortisone Acetate Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartHydrocortisone acetate standard with concentration refer to certificate, volume 100mg (cas: 50-03-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrocortisone Butyrate Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartHydrocortisone butyrate solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 13609-67-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrocortisone D3 Isotope Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartHydrocortisone d3 isotope solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 115699-92-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrocortisone Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartHydrocortisone solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 50-23-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrocortisone Valerate Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartHydrocortisone valerate solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 57524-89-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Hydrogen Fluoride Solution | 1000ug/mL | 20mL | Environmental Monitoring Standard Material
Add to cartHydrogen fluoride solution with concentration 1000ug/ml, volume 20ml (cas: 7664-39-3) ideal for chemical titration and analysis ensuring high precision and reliable results
