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 3901–3925 of 9080 results
-
Hexavalent Selenium Solution | 100mg/L | 100mL | Environmental Monitoring Standard Material
Add to cartHexavalent selenium solution with concentration 100mg/l, volume 100ml (cas: 7782-49-2) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Hexoestrol Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartHexoestrol solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 84-16-2) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Hexoestrol-D4 Isotope Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartHexoestrol-d4 isotope solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 1189950-25-1) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Hexyl Acetate Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartHexyl acetate standard with concentration refer to certificate, volume 10mg (cas: 142-92-7) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Hexyl Diethylamino Benzoyl Benzoate Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartHexyl diethylamino benzoyl benzoate solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 302776-68-7) ideal for chemical titration and analysis ensuring high precision and relia…
-
High-efficiency Flupirtine Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartHigh-efficiency flupirtine solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 72619-32-0) ideal for chemical titration and analysis ensuring high precision and reliable results
-
High-efficiency Flupirtine Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartHigh-efficiency flupirtine solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 72619-32-0) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Hippuric Acid Standard | 99.20% | 100mg | Environmental Monitoring Standard Material
Add to cartHippuric acid standard with concentration 99.20%, volume 100mg (cas: 495-69-2) ideal for chemical titration and analysis ensuring high precision and reliable results
-
His Fluoroacetamide Solution In Methanol | 1000mg/L | 1.2mL | Environmental Monitoring Standard Material
Add to cartHis fluoroacetamide solution in methanol with concentration 1000mg/l, volume 1.2ml (cas: 1185851-52-8) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Histamine Dihydrochloride Standard | 99% | 100mg | Environmental Monitoring Standard Material
Add to cartHistamine dihydrochloride standard with concentration 99%, volume 100mg (cas: 56-92-8) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Histamine Diphosphate Monohydrate Standard | 93.20% | 100mg | Environmental Monitoring Standard Material
Add to cartHistamine diphosphate monohydrate standard with concentration 93.20%, volume 100mg (cas: 23297-93-0) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Histamine Phosphate Standard | 94.1% | 250mg | Environmental Monitoring Standard Material
Add to cartHistamine phosphate standard with concentration 94.1%, volume 250mg (cas: 51-74-1) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Histamine Phosphate Standard | 98.5% | 1g | Environmental Monitoring Standard Material
Add to cartHistamine phosphate standard with concentration 98.5%, volume 1g (cas: 51-74-1) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Histamine Phosphate Standard | 98.5% | 250mg | Environmental Monitoring Standard Material
Add to cartHistamine phosphate standard with concentration 98.5%, volume 250mg (cas: 51-74-1) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Histidine Standard | refer to certificate | 0.2g | Environmental Monitoring Standard Material
Add to cartHistidine standard with concentration refer to certificate, volume 0.2g (cas: 71-00-1) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Holmium Oxide Solution (UV-visible Wavelength Calibration) | 12 components | 90mL | Environmental Monitoring Standard Material
Add to cartHolmium oxide solution (uv-visible wavelength calibration) with concentration 12 components, volume 90ml ideal for chemical titration and analysis ensuring high precision and reliable results
-
HT-2 Toxin Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartHt-2 toxin solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 26934-87-2) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Human Immunoglobulin A Liquid Standard | 1.99g/L | 1mL | Environmental Monitoring Standard Material
Add to cartHuman immunoglobulin a liquid standard with concentration 1.99g/l, volume 1ml ideal for chemical titration and analysis ensuring high precision and reliable results
-
Human Immunoglobulin A,G,M Liquid Standard | 3 components | 1mL | Environmental Monitoring Standard Material
Add to cartHuman immunoglobulin a,g,m liquid standard with concentration 3 components, volume 1ml ideal for chemical titration and analysis ensuring high precision and reliable results
-
Human Immunoglobulin G Liquid Standard | 7.46g/L | 1mL | Environmental Monitoring Standard Material
Add to cartHuman immunoglobulin g liquid standard with concentration 7.46g/l, volume 1ml ideal for chemical titration and analysis ensuring high precision and reliable results
-
Human Immunoglobulin M Liquid Standard | 0.87g/L | 1mL | Environmental Monitoring Standard Material
Add to cartHuman immunoglobulin m liquid standard with concentration 0.87g/l, volume 1ml ideal for chemical titration and analysis ensuring high precision and reliable results
-
Human Serum Alanine Aminotransferase And Aspartate Aminotransferase Activity Concentration | 2 components | 1mL | Environmental Monitoring Standard Material
Add to cartHuman serum alanine aminotransferase and aspartate aminotransferase activity with concentration 2 components, volume 1ml ideal for chemical titration and analysis ensuring high precision and reliab…
-
Human Serum Albumin Standard | 0.913g/g | 10.0mg | Environmental Monitoring Standard Material
Add to cartHuman serum albumin standard with concentration 0.913g/g, volume 10.0mg (cas: 70024-90-7) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Human Serum Matrix Alanine Aminotransferase Activity Concentration | 11U/L | 1mL | Environmental Monitoring Standard Material
Add to cartHuman serum matrix alanine aminotransferase activity with concentration 11u/l, volume 1ml (cas: 9000-86-6) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Hunan Rice Flour Inorganic Component Analysis | 56 components | 30g/bottle | Environmental Monitoring Standard Material
Add to cartHunan rice flour inorganic component analysis with concentration 56 components, volume 30g/bottle ideal for chemical titration and analysis ensuring high precision and reliable results
