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 5026–5050 of 9080 results
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Mixed Solution Of 2,4, 6-trichlorophenol And Pentachlorophenol In Methanol | 2 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 2,4, 6-trichlorophenol and pentachlorophenol in methanol with concentration 2 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliab…
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Mixed Solution Of 2,4, 6-trichlorophenol And Pentachlorophenol In Methanol | 2 components | 2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 2,4, 6-trichlorophenol and pentachlorophenol in methanol with concentration 2 components, volume 2ml ideal for chemical titration and analysis ensuring high precision and reliable…
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Mixed Solution Of 20 Kinds Of Pigments In Methanol (set Of Standard) | 19 components | 1.2mL(20pcs/set) | Environmental Monitoring Standard Material
Add to cartMixed solution of 20 kinds of pigments in methanol (set of standard) with concentration 19 components, volume 1.2ml(20pcs/set) ideal for chemical titration and analysis ensuring high precision and …
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Mixed Solution Of 20 Polychlorinated Biphenyls In n-Hexane (GB 5009.190-2014) | 10ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 20 polychlorinated biphenyls in n-hexane (gb 5009.190-2014) with concentration 10ug/ml, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable…
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Mixed Solution Of 20 Polychlorinated Biphenyls In N-hexane, Cyclohexane And Dichloromethane (GB 5009.190-2014 Table A.1) | 20 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 20 polychlorinated biphenyls in n-hexane, cyclohexane and dichloromethane (gb 5009.190-2014 table a.1) with concentration 20 components, volume 1.2ml ideal for chemical titration …
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Mixed Solution Of 21 Halogenated Hydrocarbons In Carbon Disulfide | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 21 halogenated hydrocarbons in carbon disulfide with concentration 1000ug/ml, volume 2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of 21 Halogenated Hydrocarbons In Carbon Disulfide | 100ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 21 halogenated hydrocarbons in carbon disulfide with concentration 100ug/ml, volume 2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of 21 Halogenated Hydrocarbons In Carbon Disulfide | 21 components | 2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 21 halogenated hydrocarbons in carbon disulfide with concentration 21 components, volume 2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of 21 Phenols In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 21 phenols in methanol with concentration 1000ug/ml, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of 21 Phthalic Acid Esters In n-Hexane | 21 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 21 phthalic acid esters in n-hexane with concentration 21 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of 21 Semi-Volatile Organic Compounds (SVOC) In Dichloromethane (GB 36600-2018, HJ 834-2017, EPA8270 -2018, HJ 951-2018) | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 21 semi-volatile organic compounds (svoc) in dichloromethane (gb 36600-2018, hj 834-2017, epa8270 -2018, hj 951-2018) with concentration 1000ug/ml, volume 1.2ml ideal for chemical…
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Mixed Solution Of 21 Semi-Volatile Organic Compounds (SVOC) In Dichloromethane (GB 36600-2018, HJ 834-2017, EPA8270 -2018, HJ 951-2018) | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 21 semi-volatile organic compounds (svoc) in dichloromethane (gb 36600-2018, hj 834-2017, epa8270 -2018, hj 951-2018) with concentration 100ug/ml, volume 1.2ml ideal for chemical …
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Mixed Solution Of 21 Semi-Volatile Organic Compounds (SVOC) In Dichloromethane (HJ 834-2017) | | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 21 semi-volatile organic compounds (svoc) in dichloromethane (hj 834-2017) with concentration specification: 1.2ml, volume 1.2ml ideal for chemical titration and analysis ensuring…
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Mixed Solution Of 21 Sulfonamides In Aqueous Methanol (GB/T 24800.6-2009) | 21 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 21 sulfonamides in aqueous methanol (gb/t 24800.6-2009) with concentration 21 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliab…
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Mixed Solution Of 21 Sulfonamides In Aqueous Methanol (GB/T 24800.6-2009) | 21 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 21 sulfonamides in aqueous methanol (gb/t 24800.6-2009) with concentration 21 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliab…
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Mixed Solution Of 21 Sulfonamides In Aqueous Methanol (GB/T 24800.6-2009) | 21 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 21 sulfonamides in aqueous methanol (gb/t 24800.6-2009) with concentration 21 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliab…
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Mixed Solution Of 22 Volatile Organic Compounds (VOC) In Acetonitrile (GB 18582-2020) | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 22 volatile organic compounds (voc) in acetonitrile (gb 18582-2020) with concentration 100ug/ml, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and…
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Mixed Solution Of 22 Volatile Organic Compounds (VOC) In Acetonitrile (GB 18582-2020) | 22 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 22 volatile organic compounds (voc) in acetonitrile (gb 18582-2020) with concentration 22 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precisio…
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Mixed Solution Of 23 Organochlorine Pesticides In Cyclohexane | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 23 organochlorine pesticides in cyclohexane with concentration 100ug/ml, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of 23 Organochlorine Pesticides In n-Hexane/Acetone (HJ 921-2017(HJ835-2017, HJ900-2017, HJ901-2017, HJ921-2017)) | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 23 organochlorine pesticides in n-hexane/acetone (hj 921-2017(hj835-2017, hj900-2017, hj901-2017, hj921-2017)) with concentration 100ug/ml, volume 1.2ml ideal for chemical titrati…
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Mixed Solution Of 23 Sulfonamides In Methanol (GB/T 21316-2007) | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 23 sulfonamides in methanol (gb/t 21316-2007) with concentration 100ug/ml, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of 24 Azo Dyes In Acetonitrile And Methanol | 24 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 24 azo dyes in acetonitrile and methanol with concentration 24 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Mixed Solution Of 24 Phthalate Esters In Methanol (Method 2: GB/T 28599-2020) | 24 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 24 phthalate esters in methanol (method 2: gb/t 28599-2020) with concentration 24 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and re…
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Mixed Solution Of 24 Polycyclic Aromatic Hydrocarbons In Dichloromethane (Annex G Of GB/T 18885-2020) | 24 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 24 polycyclic aromatic hydrocarbons in dichloromethane (annex g of gb/t 18885-2020) with concentration 24 components, volume 1.2ml ideal for chemical titration and analysis ensuri…
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Mixed Solution Of 24 Polycyclic Aromatic Hydrocarbons In n-Hexane | 24 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartMixed solution of 24 polycyclic aromatic hydrocarbons in n-hexane with concentration 24 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
