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 8176–8200 of 9080 results
-
Substance Of Diethyl Suberate Solution In Ethanol | 1000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartSubstance of diethyl suberate solution in ethanol with concentration 1000ug/ml, volume 2ml (cas: 2050-23-9) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Succinic Acid (Succinic Acid) Reference | ≥98% | 20mg | Environmental Monitoring Standard Material
Add to cartSuccinic acid (succinic acid) reference with concentration ≥98%, volume 20mg (cas: 110-15-6) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Succinic Acid Melting Point | 3 components | 2g | Environmental Monitoring Standard Material
Add to cartSuccinic acid melting point with concentration 3 components, volume 2g (cas: 110-15-6) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Succinic Acid Standard | 99.5%(GC) | 100mg | Environmental Monitoring Standard Material
Add to cartSuccinic acid standard with concentration 99.5%(gc), volume 100mg (cas: 110-15-6) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Succinic Anhydride Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartSuccinic anhydride standard with concentration refer to certificate, volume 100mg (cas: 108-30-5) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Succinic Anhydride Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartSuccinic anhydride standard with concentration refer to certificate, volume 10mg (cas: 108-30-5) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Succinyl Sulfathiazole Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartSuccinyl sulfathiazole solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 116-43-8) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Succinylacetone (4,6-dioxoheptanoic Acid) Standard | 99% | 10mg | Environmental Monitoring Standard Material
Add to cartSuccinylacetone (4,6-dioxoheptanoic acid) standard with concentration 99%, volume 10mg (cas: 51568-18-4) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Succinylcholine (Succinylcholine Chloride) Standard | 98% | 100mg | Environmental Monitoring Standard Material
Add to cartSuccinylcholine (succinylcholine chloride) standard with concentration 98%, volume 100mg (cas: 71-27-2) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Sucrose Aqueous Solution | 80g/L | 100mL | Environmental Monitoring Standard Material
Add to cartSucrose aqueous solution with concentration 80g/l, volume 100ml (cas: 57-50-1) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Sucrose Solution | 5000ug/mL | 2mL | Environmental Monitoring Standard Material
Add to cartSucrose solution with concentration 5000ug/ml, volume 2ml (cas: 57-50-1) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Sudan (IV) Alcohol Saturated Solution | refer to certificate | 100mL | Environmental Monitoring Standard Material
Add to cartSudan (iv) alcohol saturated solution with concentration refer to certificate, volume 100ml (cas: 85-86-9) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Sudan G Standard | refer to certificate | 1.2mL | Environmental Monitoring Standard Material
Add to cartSudan g standard with concentration refer to certificate, volume 1.2ml (cas: 1229-55-6) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Sudan I Solution In Acetonitrile | 100ug/ml | 5mL | Environmental Monitoring Standard Material
Add to cartSudan i solution in acetonitrile with concentration 100ug/ml, volume 5ml (cas: 842-07-9) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Sudan I Solution In N-hexane | 100ug/mL | 5mL | Environmental Monitoring Standard Material
Add to cartSudan i solution in n-hexane with concentration 100ug/ml, volume 5ml (cas: 842-07-9) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Sudan II Solution In Acetonitrile | 100ug/mL | 5mL | Environmental Monitoring Standard Material
Add to cartSudan ii solution in acetonitrile with concentration 100ug/ml, volume 5ml (cas: 3118-97-6) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Sudan II Solution In N-hexane | 100ug/mL | 5mL | Environmental Monitoring Standard Material
Add to cartSudan ii solution in n-hexane with concentration 100ug/ml, volume 5ml (cas: 3118-97-6) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Sudan III Solution In Acetonitrile | 100ug/mL | 5mL | Environmental Monitoring Standard Material
Add to cartSudan iii solution in acetonitrile with concentration 100ug/ml, volume 5ml (cas: 85-86-9) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Sudan III Solution In N-hexane | 100ug/mL | 5mL | Environmental Monitoring Standard Material
Add to cartSudan iii solution in n-hexane with concentration 100ug/ml, volume 5ml (cas: 85-86-9) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Sudan IV Solution In Acetonitrile | 100ug/mL | 5mL | Environmental Monitoring Standard Material
Add to cartSudan iv solution in acetonitrile with concentration 100ug/ml, volume 5ml (cas: 85-83-6) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Sudan IV Solution In N-hexane | 100ug/mL | 5mL | Environmental Monitoring Standard Material
Add to cartSudan iv solution in n-hexane with concentration 100ug/ml, volume 5ml (cas: 85-83-6) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Sudan Red I-D5 Isotope Standard | refer to certificate | 5mg | Environmental Monitoring Standard Material
Add to cartSudan red i-d5 isotope standard with concentration refer to certificate, volume 5mg (cas: 752211-63-5) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Sugar Content Standard Solution 10% (stable Sucrose Refractive Index Standard Solution) | 1.347824 | 15mL | Environmental Monitoring Standard Material
Add to cartSugar content standard solution 10% (stable sucrose refractive index standard solution) with concentration 1.347824, volume 15ml (cas: 57-50-1) ideal for chemical titration and analysis ensuring hi…
-
Sugar Content Standard Solution 15% | 1.355679 | 15mL | Environmental Monitoring Standard Material
Add to cartSugar content standard solution 15% with concentration 1.355679, volume 15ml ideal for chemical titration and analysis ensuring high precision and reliable results
-
Sugar Content Standard Solution 20% | 1.363842 | 15mL | Environmental Monitoring Standard Material
Add to cartSugar content standard solution 20% with concentration 1.363842, volume 15ml (cas: 57-50-1) ideal for chemical titration and analysis ensuring high precision and reliable results
