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 801–825 of 9080 results
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4-tert-Amylphenol (PTAP) And P-octylphenol (PTOP) Mixed Solution In Methanol | 2 components | 1.2mL | Environmental Monitoring Standard Material
Add to cart4-tert-amylphenol (ptap) and p-octylphenol (ptop) mixed solution in methanol with concentration 2 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reli…
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4-tert-Amylphenol (PTAP) And P-octylphenol (PTOP) Mixed Solution In Methanol | 2 components | 1.2mL | Environmental Monitoring Standard Material
Add to cart4-tert-amylphenol (ptap) and p-octylphenol (ptop) mixed solution in methanol with concentration 2 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reli…
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4-tert-butylcyclohexyl Acrylate Standard | 0.938 | 10mg | Environmental Monitoring Standard Material
Add to cart4-tert-butylcyclohexyl acrylate standard with concentration 0.938, volume 10mg (cas: 84100-23-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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4-tert-octyl Phenol Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart4-tert-octyl phenol solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 140-66-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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4-tert-Octylphenol -13C6 Isotope Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart4-tert-octylphenol -13c6 isotope solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 1173020-24-0) ideal for chemical titration and analysis ensuring high precision and reliable re…
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4-Trifluoromethyl Nicotinic Acid Standard | 99.90% | 100mg | Environmental Monitoring Standard Material
Add to cart4-trifluoromethyl nicotinic acid standard with concentration 99.90%, volume 100mg (cas: 158063-66-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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4,4 ‘-DDT -13C12 Isotope Solution In Nonane | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart4,4 ‘-ddt -13c12 isotope solution in nonane with concentration 100ug/ml, volume 1.2ml (cas: 104215-84-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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4,4 ‘-DDT -13C12 Isotope Solution In Nonane | 10ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart4,4 ‘-ddt -13c12 isotope solution in nonane with concentration 10ug/ml, volume 1.2ml (cas: 104215-84-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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4,4 ‘-DDT -13C12 Isotope Solution In Nonane | 1ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart4,4 ‘-ddt -13c12 isotope solution in nonane with concentration 1ug/ml, volume 1.2ml (cas: 104215-84-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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4,4 ‘-DDT-D8 Isotope Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cart4,4 ‘-ddt-d8 isotope standard with concentration refer to certificate, volume 10mg (cas: 93952-18-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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4,4 ‘-dibromooctafluorobiphenyl Solution In Cyclohexane | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart4,4 ‘-dibromooctafluorobiphenyl solution in cyclohexane with concentration 100ug/ml, volume 1.2ml (cas: 10386-84-2) ideal for chemical titration and analysis ensuring high precision and reliable re…
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4,4 ‘-Dichlorobenzophenone Solution In Methanol Standard Material | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart4,4 ‘-dichlorobenzophenone solution in methanol standard material with concentration 1000ug/ml, volume 1.2ml (cas: 90-98-2) ideal for chemical titration and analysis ensuring high precision and rel…
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4,4 ‘-Didi Yi-13C12 Isotope Solution In Nonane | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart4,4 ‘-didi yi-13c12 isotope solution in nonane with concentration 100ug/ml, volume 1.2ml (cas: 201612-50-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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4,4 ‘-Didi Yi-13C12 Isotope Solution In Nonane | 10ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart4,4 ‘-didi yi-13c12 isotope solution in nonane with concentration 10ug/ml, volume 1.2ml (cas: 201612-50-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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4,4 ‘-Didi Yi-13C12 Isotope Solution In Nonane | 1ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart4,4 ‘-didi yi-13c12 isotope solution in nonane with concentration 1ug/ml, volume 1.2ml (cas: 201612-50-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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4,4 ‘-dinitrodiphenylurea Solution In N,N-dimethylformamide | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart4,4 ‘-dinitrodiphenylurea solution in n,n-dimethylformamide with concentration 1000ug/ml, volume 1.2ml (cas: 587-90-6) ideal for chemical titration and analysis ensuring high precision and reliable…
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4,4 ‘-Dinitrodiphenylurea-D8 Isotopic Solution In Acetonitrile/N,N-Dimethylformamide | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart4,4 ‘-dinitrodiphenylurea-d8 isotopic solution in acetonitrile/n,n-dimethylformamide with concentration 100ug/ml, volume 1.2ml (cas: 1156508-87-0) ideal for chemical titration and analysis ensuring…
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4,4 ‘-Dinitrodiphenylurea-D8 Isotopic Solution In N,N-Dimethylformamide | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart4,4 ‘-dinitrodiphenylurea-d8 isotopic solution in n,n-dimethylformamide with concentration 1000ug/ml, volume 1.2ml (cas: 1156508-87-0) ideal for chemical titration and analysis ensuring high precis…
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4,4-DDT-D8 Isotope Solution In n-Hexane | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart4,4-ddt-d8 isotope solution in n-hexane with concentration 100ug/ml, volume 1.2ml (cas: 93952-18-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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4,4-diaminodiphenylmethane Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart4,4-diaminodiphenylmethane solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 101-77-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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4,4-Difluorobenzophenone Standard | refer to certificate | 1.2mL | Environmental Monitoring Standard Material
Add to cart4,4-difluorobenzophenone standard with concentration refer to certificate, volume 1.2ml (cas: 345-92-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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4,4-Dinitrodiphenylurea Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart4,4-dinitrodiphenylurea solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 587-90-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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4,4-methine-bis (2-chloroaniline) Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart4,4-methine-bis (2-chloroaniline) solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 101-14-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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4,6-dinitro-o-cresol Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart4,6-dinitro-o-cresol solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 534-52-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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4,6-dinitro-o-cresol Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cart4,6-dinitro-o-cresol solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 534-52-1) ideal for chemical titration and analysis ensuring high precision and reliable results
