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 5876–5900 of 9080 results
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Octanoic Acid Standard | 99.7% | 250mg | Environmental Monitoring Standard Material
Add to cartOctanoic acid standard with concentration 99.7%, volume 250mg (cas: 124-07-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Octyl Gallate Solution In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartOctyl gallate solution in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 1034-01-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Octyl Hydroxamic Acid Standard | 99.1% | 100mg | Environmental Monitoring Standard Material
Add to cartOctyl hydroxamic acid standard with concentration 99.1%, volume 100mg (cas: 7377-03-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Octylamine Hydrochloride Standard | 99.30% | 100mg | Environmental Monitoring Standard Material
Add to cartOctylamine hydrochloride standard with concentration 99.30%, volume 100mg (cas: 770-05-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Octylphenol Polyoxyethylene Ether Solution In Methanol | 1000mg/L | 1.2mL | Environmental Monitoring Standard Material
Add to cartOctylphenol polyoxyethylene ether solution in methanol with concentration 1000mg/l, volume 1.2ml (cas: 9002-93-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Octylphenol Polyoxyethylene Ether Solution In Methanol | 10mg/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartOctylphenol polyoxyethylene ether solution in methanol with concentration 10mg/ml, volume 1.2ml (cas: 9002-93-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Octylphenol Solution In Methanol | 1000mg/L | 1.2mL | Environmental Monitoring Standard Material
Add to cartOctylphenol solution in methanol with concentration 1000mg/l, volume 1.2ml (cas: 140-66-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Octylphenol Solution In Methanol | 10mg/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartOctylphenol solution in methanol with concentration 10mg/ml, volume 1.2ml (cas: 140-66-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Odorless Paper For Sniffing And Identification Assessment | | 10*120mm, 500 sheets per pack | Environmental Monitoring Standard Material
Add to cartOdorless paper for sniffing and identification assessment with concentration specification: 10*120mm, 500 sheets per pack, volume 10*120mm, 500 sheets per pack ideal for chemical titration and analysis ensuring high precision…
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Ofloxacin-D3 Isotope Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartOfloxacin-d3 isotope solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 1173147-91-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Oil In N-hexane (standard Sample) (UV Method, Applicable To HJ 970-2018) | 13.1ug/mL | 10mL | Environmental Monitoring Standard Material
Add to cartOil in n-hexane (standard sample) (uv method, applicable to hj 970-2018) with concentration 13.1ug/ml, volume 10ml ideal for chemical titration and analysis ensuring high precision and reliable res…
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Oil In N-hexane (standard sample)(HJ 970-2018)(UV Method) | 31.6ug/mL | 10mL | Environmental Monitoring Standard Material
Add to cartOil in n-hexane (standard sample)(hj 970-2018)(uv method) with concentration 31.6ug/ml, volume 10ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Oil Product Acid Value Quality Control Sample | | 40mL | Environmental Monitoring Standard Material
Add to cartOil product acid value quality control sample with concentration specification: 40ml, volume 40ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Oil Solution In n-Hexane (HJ 970-2018 Ultraviolet Method) | 1000ug/mL | 10mL | Environmental Monitoring Standard Material
Add to cartOil solution in n-hexane (hj 970-2018 ultraviolet method) with concentration 1000ug/ml, volume 10ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Oil Solution In n-Hexane (HJ 970-2018)(Ultraviolet Method) | 49.4ug/mL | 10mL | Environmental Monitoring Standard Material
Add to cartOil solution in n-hexane (hj 970-2018)(ultraviolet method) with concentration 49.4ug/ml, volume 10ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Oil-based Monodisperse Spherical Particle Standard Material | 2 components | 250mL | Environmental Monitoring Standard Material
Add to cartOil-based monodisperse spherical particle standard material with concentration 2 components, volume 250ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Oil-based Monodisperse Spherical Particle Standard Material | 2 components | 250mL | Environmental Monitoring Standard Material
Add to cartOil-based monodisperse spherical particle standard material with concentration 2 components, volume 250ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Oil-based Monodisperse Spherical Particle Standard Material | 2 components | 250mL | Environmental Monitoring Standard Material
Add to cartOil-based monodisperse spherical particle standard material with concentration 2 components, volume 250ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Oil-based Monodisperse Spherical Particle Standard Material | 2 components | 250mL | Environmental Monitoring Standard Material
Add to cartOil-based monodisperse spherical particle standard material with concentration 2 components, volume 250ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Oil-based Monodisperse Spherical Particle Standard Material | 2 components | 250mL | Environmental Monitoring Standard Material
Add to cartOil-based monodisperse spherical particle standard material with concentration 2 components, volume 250ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Oil-based Monodisperse Spherical Particle Standard Material | 2 components | 250mL | Environmental Monitoring Standard Material
Add to cartOil-based monodisperse spherical particle standard material with concentration 2 components, volume 250ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Oil-based Monodisperse Spherical Particle Standard Material | 2 components | 250mL | Environmental Monitoring Standard Material
Add to cartOil-based monodisperse spherical particle standard material with concentration 2 components, volume 250ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Oil-based Monodisperse Spherical Particle Standard Material | 2 components | 250mL | Environmental Monitoring Standard Material
Add to cartOil-based monodisperse spherical particle standard material with concentration 2 components, volume 250ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Oil-based Monodisperse Spherical Particle Standard Material | 2 components | 250mL | Environmental Monitoring Standard Material
Add to cartOil-based monodisperse spherical particle standard material with concentration 2 components, volume 250ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Oil-based Monodisperse Spherical Particle Standard Material | 2 components | 250mL | Environmental Monitoring Standard Material
Add to cartOil-based monodisperse spherical particle standard material with concentration 2 components, volume 250ml ideal for chemical titration and analysis ensuring high precision and reliable results
