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 8951–8975 of 9080 results
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Vitamin A Acid Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartVitamin a acid standard with concentration refer to certificate, volume 10mg (cas: 302-79-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin A Acid Standard | refer to certificate | 250mg | Environmental Monitoring Standard Material
Add to cartVitamin a acid standard with concentration refer to certificate, volume 250mg (cas: 302-79-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin A Palmitate Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartVitamin a palmitate standard with concentration refer to certificate, volume 100mg (cas: 79-81-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin A Palmitate Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartVitamin a palmitate standard with concentration refer to certificate, volume 10mg (cas: 79-81-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin B1 (thiamine Hydrochloride) VB1 Standard | 99.8% | 1g | Environmental Monitoring Standard Material
Add to cartVitamin b1 (thiamine hydrochloride) vb1 standard with concentration 99.8%, volume 1g (cas: 67-03-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin B1 Hydrochloride Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartVitamin b1 hydrochloride standard with concentration refer to certificate, volume 100mg (cas: 67-03-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin B1 Hydrochloride Standard | refer to certificate | 250mg | Environmental Monitoring Standard Material
Add to cartVitamin b1 hydrochloride standard with concentration refer to certificate, volume 250mg (cas: 67-03-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin B1 Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartVitamin b1 standard with concentration refer to certificate, volume 10mg (cas: 59-43-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin B3 Solution | 100ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartVitamin b3 solution with concentration 100ug/ml, volume 2ml (cas: 59-67-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin B6 (Pyridoxal Hydrochloride) Standard | 99.0% | 100mg | Environmental Monitoring Standard Material
Add to cartVitamin b6 (pyridoxal hydrochloride) standard with concentration 99.0%, volume 100mg (cas: 65-22-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin B6 (pyridoxamine Dihydrochloride) Standard | 99.0% | 100mg | Environmental Monitoring Standard Material
Add to cartVitamin b6 (pyridoxamine dihydrochloride) standard with concentration 99.0%, volume 100mg (cas: 524-36-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin B6 (Pyridoxine Hydrochloride) Standard | 99.9% | 250mg | Environmental Monitoring Standard Material
Add to cartVitamin b6 (pyridoxine hydrochloride) standard with concentration 99.9%, volume 250mg (cas: 58-56-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin B6 Solution | 100ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartVitamin b6 solution with concentration 100ug/ml, volume 2ml (cas: 58-56-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin B7 Solution | 100ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartVitamin b7 solution with concentration 100ug/ml, volume 2ml (cas: 58-85-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin C Sodium Salt Standard | refer to certificate | 250mg | Environmental Monitoring Standard Material
Add to cartVitamin c sodium salt standard with concentration refer to certificate, volume 250mg (cas: 134-03-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin D2-D3 Isotope Standard | refer to certificate | 1mg | Environmental Monitoring Standard Material
Add to cartVitamin d2-d3 isotope standard with concentration refer to certificate, volume 1mg (cas: 1217448-46-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin E Acetate Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartVitamin e acetate solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 7695-91-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin K2 (menadione) Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartVitamin k2 (menadione) standard with concentration refer to certificate, volume 10mg (cas: 523-39-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin K2 Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartVitamin k2 standard with concentration refer to certificate, volume 10mg (cas: 11032-49-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin K3 Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartVitamin k3 standard with concentration refer to certificate, volume 10mg (cas: 58-27-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin K4 (menadione Acetate) Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartVitamin k4 (menadione acetate) standard with concentration refer to certificate, volume 100mg (cas: 573-20-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitamin Liquid | 10 components | 100mL | Environmental Monitoring Standard Material
Add to cartVitamin liquid with concentration 10 components, volume 100ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Vitrease Standard | ≥400u/mg | 100mg | Environmental Monitoring Standard Material
Add to cartVitrease standard with concentration ≥400u/mg, volume 100mg (cas: 9001-54-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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VOC Mixed Solution Of 9 Volatile Organic Compounds In Dichloromethane (JC1066-2008) | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartVoc mixed solution of 9 volatile organic compounds in dichloromethane (jc1066-2008) with concentration 1000ug/ml, volume 2ml ideal for chemical titration and analysis ensuring high precision and re…
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Voriconazole Solution In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartVoriconazole solution in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 137234-62-9) ideal for chemical titration and analysis ensuring high precision and reliable results
