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 7626–7650 of 9080 results
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Soil Ammonium Auxiliary Agent (50g/L Gum Arabic Solution) | 50g/L | 10mL | Environmental Monitoring Standard Material
Add to cartSoil ammonium auxiliary agent (50g/l gum arabic solution) with concentration 50g/l, volume 10ml (cas: 9000-01-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Soil Ammonium Chromogenic Agent | 3 components | 10mL | Environmental Monitoring Standard Material
Add to cartSoil ammonium chromogenic agent with concentration 3 components, volume 10ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Soil Ammonium Masking Agent (400g/L Potassium Sodium Tartrate Solution) | 400g/L | 10mL | Environmental Monitoring Standard Material
Add to cartSoil ammonium masking agent (400g/l potassium sodium tartrate solution) with concentration 400g/l, volume 10ml (cas: 304-59-6) ideal for chemical titration and analysis ensuring high precision and …
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Soil Ammonium Strong Agent {300g/L Sodium Oxychloride Solution) | 300g/L | 10mL | Environmental Monitoring Standard Material
Add to cartSoil ammonium strong agent {300g/l sodium oxychloride solution) with concentration 300g/l, volume 10ml (cas: 7681-52-9) ideal for chemical titration and analysis ensuring high precision and reliabl…
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Soil Available Phosphorus Developer (35g/L Ammonium Molybdate Solution) | 35g/L | 10mL | Environmental Monitoring Standard Material
Add to cartSoil available phosphorus developer (35g/l ammonium molybdate solution) with concentration 35g/l, volume 10ml (cas: 12054-85-2) ideal for chemical titration and analysis ensuring high precision and…
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Soil Available Phosphorus Masking Agent (10g/L Sodium Tartrate Solution) | 10g/L | 10mL | Environmental Monitoring Standard Material
Add to cartSoil available phosphorus masking agent (10g/l sodium tartrate solution) with concentration 10g/l, volume 10ml (cas: 868-18-8) ideal for chemical titration and analysis ensuring high precision and …
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Soil Available Potassium Masking Agent (5g/L Copper Sulfate +12g/L Tartaric Acid Solution) | 2 components | 10mL | Environmental Monitoring Standard Material
Add to cartSoil available potassium masking agent (5g/l copper sulfate +12g/l tartaric acid solution) with concentration 2 components, volume 10ml ideal for chemical titration and analysis ensuring high preci…
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Soil Available Potassium Masking Aid (75g/L Disodium EDTA Solution} | 75g/L | 10mL | Environmental Monitoring Standard Material
Add to cartSoil available potassium masking aid (75g/l disodium edta solution} with concentration 75g/l, volume 10ml (cas: 6381-92-6) ideal for chemical titration and analysis ensuring high precision and reli…
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Soil Cation Exchange Capacity, Organic Matter Quality Control Samples | 2 components | 50g | Environmental Monitoring Standard Material
Add to cartSoil cation exchange capacity, organic matter quality control samples with concentration 2 components, volume 50g ideal for chemical titration and analysis ensuring high precision and reliable results
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Soil Cation Exchange Capacity, Organic Matter Quality Control Samples | 2 components | 50g | Environmental Monitoring Standard Material
Add to cartSoil cation exchange capacity, organic matter quality control samples with concentration 2 components, volume 50g ideal for chemical titration and analysis ensuring high precision and reliable results
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Soil Cation Exchange Capacity, Organic Matter Quality Control Samples | 2 components | 50g | Environmental Monitoring Standard Material
Add to cartSoil cation exchange capacity, organic matter quality control samples with concentration 2 components, volume 50g ideal for chemical titration and analysis ensuring high precision and reliable results
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Soil Density | 2.36g/mL | 200g | Environmental Monitoring Standard Material
Add to cartSoil density with concentration 2.36g/ml, volume 200g ideal for chemical titration and analysis ensuring high precision and reliable results
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Soil Density | 2.57g/mL | 200g | Environmental Monitoring Standard Material
Add to cartSoil density with concentration 2.57g/ml, volume 200g ideal for chemical titration and analysis ensuring high precision and reliable results
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Soil Density | 2.67g/mL | 200g | Environmental Monitoring Standard Material
Add to cartSoil density with concentration 2.67g/ml, volume 200g ideal for chemical titration and analysis ensuring high precision and reliable results
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Soil Organic Carbon Quality Control Samples | 12.76g/Kg | 50g | Environmental Monitoring Standard Material
Add to cartSoil organic carbon quality control samples with concentration 12.76g/kg, volume 50g ideal for chemical titration and analysis ensuring high precision and reliable results
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Soil Organic Carbon Quality Control Samples | 21.92g/Kg | 50g | Environmental Monitoring Standard Material
Add to cartSoil organic carbon quality control samples with concentration 21.92g/kg, volume 50g ideal for chemical titration and analysis ensuring high precision and reliable results
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Soil Organic Carbon Quality Control Samples | 6.78g/Kg | 50g | Environmental Monitoring Standard Material
Add to cartSoil organic carbon quality control samples with concentration 6.78g/kg, volume 50g ideal for chemical titration and analysis ensuring high precision and reliable results
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Soil pH Quality Control Samples | 6.05 | 50g | Environmental Monitoring Standard Material
Add to cartSoil ph quality control samples with concentration 6.05, volume 50g ideal for chemical titration and analysis ensuring high precision and reliable results
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Soil pH Quality Control Samples | 7.34 | 50g | Environmental Monitoring Standard Material
Add to cartSoil ph quality control samples with concentration 7.34, volume 50g ideal for chemical titration and analysis ensuring high precision and reliable results
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Soil pH Quality Control Samples | 8.62 | 50g | Environmental Monitoring Standard Material
Add to cartSoil ph quality control samples with concentration 8.62, volume 50g ideal for chemical titration and analysis ensuring high precision and reliable results
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Sokyazim Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartSokyazim standard with concentration refer to certificate, volume 10mg (cas: 2593-15-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Solanesol Solution In N-hexane | 500ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSolanesol solution in n-hexane with concentration 500ug/ml, volume 1.2ml (cas: 13190-97-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Solanine (alpha-chaconine) Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSolanine (alpha-chaconine) solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 20562-03-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Solanine (alpha-solanine, alpha-chagonine) Mixed Solution In Methanol | 2 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartSolanine (alpha-solanine, alpha-chagonine) mixed solution in methanol with concentration 2 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Solanine (alpha-Solanine) Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSolanine (alpha-solanine) solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 20562-02-1) ideal for chemical titration and analysis ensuring high precision and reliable results
