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 1876–1900 of 9080 results
-
Butyl P-hydroxybenzoate (butyl Paraben) Solution In Methanol | 100ug/mL | 5mL | Environmental Monitoring Standard Material
Add to cartButyl p-hydroxybenzoate (butyl paraben) solution in methanol with concentration 100ug/ml, volume 5ml (cas: 94-26-8) ideal for chemical titration and analysis ensuring high precision and reliable re…
-
Butyl p-Hydroxybenzoate Solution In Methanol | 1000ug/mL | 5mL | Environmental Monitoring Standard Material
Add to cartButyl p-hydroxybenzoate solution in methanol with concentration 1000ug/ml, volume 5ml (cas: 94-26-8) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Butyl Thioglycolate Solution In Methanol | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartButyl thioglycolate solution in methanol with concentration 100ug/ml, volume 1.2ml (cas: 10047-28-6) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Butyneic Acid Standard | 98% | 1g | Environmental Monitoring Standard Material
Add to cartButyneic acid standard with concentration 98%, volume 1g (cas: 142-45-0) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Butyric Acid Standard | 99.5% | 1mL | Environmental Monitoring Standard Material
Add to cartButyric acid standard with concentration 99.5%, volume 1ml (cas: 107-92-6) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Butyronitrile Solution In Acetonitrile | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartButyronitrile solution in acetonitrile with concentration 100ug/ml, volume 1.2ml (cas: 704886-18-0) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Cadaverine Hydrochloride Standard | refer to certificate | 100mg | Environmental Monitoring Standard Material
Add to cartCadaverine hydrochloride standard with concentration refer to certificate, volume 100mg (cas: 1476-39-7) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Cadmium Contaminated Rice Powder Inorganic Component Analysis Standard Material | 59 components | 25g/bottle | Environmental Monitoring Standard Material
Add to cartCadmium contaminated rice powder inorganic component analysis standard material with concentration 59 components, volume 25g/bottle ideal for chemical titration and analysis ensuring high precision…
-
Cadmium Contamination (selenium-rich) Rice Flour Inorganic Component Analysis Standard Material | 56 components | 30g/bottle | Environmental Monitoring Standard Material
Add to cartCadmium contamination (selenium-rich) rice flour inorganic component analysis standard material with concentration 56 components, volume 30g/bottle ideal for chemical titration and analysis ensurin…
-
Cadmium Quality Control Sample In Filter Membrane | 3 components | 3 box/set | Environmental Monitoring Standard Material
Add to cartCadmium quality control sample in filter membrane with concentration 3 components, volume 3 box/set ideal for chemical titration and analysis ensuring high precision and reliable results
-
Cadmium Solution (Set Of Standards)(GB/T 5750.6-2023) | 6 components | 100mL*6 bottle | Environmental Monitoring Standard Material
Add to cartCadmium solution (set of standards)(gb/t 5750.6-2023) with concentration 6 components, volume 100ml*6 bottle ideal for chemical titration and analysis ensuring high precision and reliable results
-
Cadmium Standard Solution | 1000ug/mL | 20mL | Environmental Monitoring Standard Material
Add to cartCadmium standard solution with concentration 1000ug/ml, volume 20ml (cas: 7440-43-9) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Cadmium Standard Solution | 100ug/mL | 20mL | Environmental Monitoring Standard Material
Add to cartCadmium standard solution with concentration 100ug/ml, volume 20ml (cas: 7440-43-9) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Cadmium Standard Solution | 500ug/mL | 20mL | Environmental Monitoring Standard Material
Add to cartCadmium standard solution with concentration 500ug/ml, volume 20ml (cas: 7440-43-9) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Cadmium Sulfate Solution | 40g/L | 500mL | Environmental Monitoring Standard Material
Add to cartCadmium sulfate solution with concentration 40g/l, volume 500ml (cas: 10124-36-4) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Cadmium, Arsenic, Chromium, Copper, Zinc Five Elements Mixed Standard Solution | 5 components | 100mL | Environmental Monitoring Standard Material
Add to cartCadmium, arsenic, chromium, copper, zinc five elements mixed standard solution with concentration 5 components, volume 100ml ideal for chemical titration and analysis ensuring high precision and re…
-
Caffeic Acid Reference Substance | 99.82%(HPLC) | 20mg | Environmental Monitoring Standard Material
Add to cartCaffeic acid reference substance with concentration 99.82%(hplc), volume 20mg (cas: 331-39-5) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Calcium Carbonate Solution | 0.0997mol/L | 500mL | Environmental Monitoring Standard Material
Add to cartCalcium carbonate solution with concentration 0.0997mol/l, volume 500ml (cas: 471-34-1) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Calcium Chloride Solution (HJ 505-2009) | 27.6g/L | 500mL | Environmental Monitoring Standard Material
Add to cartCalcium chloride solution (hj 505-2009) with concentration 27.6g/l, volume 500ml (cas: 10043-52-4) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Calcium Chloride Solution | 10g/L | 100mL | Environmental Monitoring Standard Material
Add to cartCalcium chloride solution with concentration 10g/l, volume 100ml (cas: 10043-52-4) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Calcium Chloride Solution | 75mg/mL | 50mL | Environmental Monitoring Standard Material
Add to cartCalcium chloride solution with concentration 75mg/ml, volume 50ml (cas: 10043-52-4) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Calcium Hydroxide pH Solution | 12.45 | 500mL | Environmental Monitoring Standard Material
Add to cartCalcium hydroxide ph solution with concentration 12.45, volume 500ml ideal for chemical titration and analysis ensuring high precision and reliable results
-
Calcium Hydroxide pH Solution | 12.45 | 50mL | Environmental Monitoring Standard Material
Add to cartCalcium hydroxide ph solution with concentration 12.45, volume 50ml (cas: 1305-62-0) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Calcium Hydroxide pH Solution | 12.46 | 500mL | Environmental Monitoring Standard Material
Add to cartCalcium hydroxide ph solution with concentration 12.46, volume 500ml (cas: 1305-62-0) ideal for chemical titration and analysis ensuring high precision and reliable results
-
Calcium Hydroxide pH Solution | 12.64 | 500mL | Environmental Monitoring Standard Material
Add to cartCalcium hydroxide ph solution with concentration 12.64, volume 500ml (cas: 1305-62-0) ideal for chemical titration and analysis ensuring high precision and reliable results
