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 1251–1275 of 9080 results
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Alumina Specific Surface Area Standard Material | 10.86m²/g | 10g | Environmental Monitoring Standard Material
Add to cartAlumina specific surface area standard material with concentration 10.86m2/g, volume 10g ideal for chemical titration and analysis ensuring high precision and reliable results
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Alumina Specific Surface Area Standard Material | 141.6m²/g | 10g | Environmental Monitoring Standard Material
Add to cartAlumina specific surface area standard material with concentration 141.6m2/g, volume 10g ideal for chemical titration and analysis ensuring high precision and reliable results
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Alumina Specific Surface Area Standard Material | 42.06m²/g | 10g | Environmental Monitoring Standard Material
Add to cartAlumina specific surface area standard material with concentration 42.06m2/g, volume 10g ideal for chemical titration and analysis ensuring high precision and reliable results
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Aluminum (Al) Quality Control Sample In Filter Membrane | 3 components | 3 box/set | Environmental Monitoring Standard Material
Add to cartAluminum (al) 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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Aluminum Hydroxide Suspension | | 100mL | Environmental Monitoring Standard Material
Add to cartAluminum hydroxide suspension with concentration specification: 100ml, volume 100ml (cas: 21645-51-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Aluminum Oxide (alumina) Solution | 1000ug/mL | 50mL | Environmental Monitoring Standard Material
Add to cartAluminum oxide (alumina) solution with concentration 1000ug/ml, volume 50ml (cas: 7429-90-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Aluminum Oxide (alumina) Solution | 5000ug/mL | 100mL | Environmental Monitoring Standard Material
Add to cartAluminum oxide (alumina) solution with concentration 5000ug/ml, volume 100ml (cas: 7429-90-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Aluminum Oxide Solution | 1000ug/mL | 100mL | Environmental Monitoring Standard Material
Add to cartAluminum oxide solution with concentration 1000ug/ml, volume 100ml (cas: 1344-28-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Aluminum Quality Control Sample In Flour | 190.9mg/kg | 20g | Environmental Monitoring Standard Material
Add to cartAluminum quality control sample in flour with concentration 190.9mg/kg, volume 20g (cas: 7429-90-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Aluminum Quality Control Sample In Fritters | 142.4mg/kg | 20g | Environmental Monitoring Standard Material
Add to cartAluminum quality control sample in fritters with concentration 142.4mg/kg, volume 20g (cas: 7429-90-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Aluminum Quality Control Sample In Pastry | 110.1mg/kg | 30g | Environmental Monitoring Standard Material
Add to cartAluminum quality control sample in pastry with concentration 110.1mg/kg, volume 30g (cas: 7429-90-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Aluminum Quality Control Sample In Vermicelli | 130.1mg/kg | 20g | Environmental Monitoring Standard Material
Add to cartAluminum quality control sample in vermicelli with concentration 130.1mg/kg, volume 20g (cas: 7429-90-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Aluminum Sulfate Solution | | 250mL | Environmental Monitoring Standard Material
Add to cartAluminum sulfate solution with concentration specification: 250ml, volume 250ml (cas: 10043-01-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Aluminum, Copper, Iron, Manganese, Zinc Five Kinds Of Metal Mixed Solution | 2ug/mL | 100mL | Environmental Monitoring Standard Material
Add to cartAluminum, copper, iron, manganese, zinc five kinds of metal mixed solution with concentration 2ug/ml, volume 100ml ideal for chemical titration and analysis ensuring high precision and reliable res…
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Amantadine Hydrochloride Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartAmantadine hydrochloride solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 41100-52-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Amantadine Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartAmantadine solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 768-94-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Amantadine Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartAmantadine solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 768-94-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Amantadine-D15 Isotope Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartAmantadine-d15 isotope solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 33830-10-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Amantadine-D15 Solution In Methanol | 10mg/L | 1.2mL | Environmental Monitoring Standard Material
Add to cartAmantadine-d15 solution in methanol with concentration 10mg/l, volume 1.2ml (cas: 33830-10-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Amantadine-D6 Isotope Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartAmantadine-d6 isotope solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 1219805-53-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Amaranth-Acid Red 27 Standard | 97.3% | 100mg | Environmental Monitoring Standard Material
Add to cartAmaranth-acid red 27 standard with concentration 97.3%, volume 100mg (cas: 915-67-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Amaranth-Acid Red 27 Standard | 98.5% | 250mg | Environmental Monitoring Standard Material
Add to cartAmaranth-acid red 27 standard with concentration 98.5%, volume 250mg (cas: 915-67-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ambroxol Hydrochloride Standard | 99.9% | 100mg | Environmental Monitoring Standard Material
Add to cartAmbroxol hydrochloride standard with concentration 99.9%, volume 100mg (cas: 23828-92-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ambroxol Hydrochloride Standard | 99.9% | 10mg | Environmental Monitoring Standard Material
Add to cartAmbroxol hydrochloride standard with concentration 99.9%, volume 10mg (cas: 23828-92-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Ambroxol Hydrochloride Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartAmbroxol hydrochloride standard with concentration refer to certificate, volume 100mg (cas: 23828-92-4) ideal for chemical titration and analysis ensuring high precision and reliable results
