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 7126–7150 of 9080 results
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Quality Control Samples Of 16 Polycyclic Aromatic Hydrocarbons In Filter Membrane | 48 components | 3 box/set | Environmental Monitoring Standard Material
Add to cartQuality control samples of 16 polycyclic aromatic hydrocarbons in filter membrane with concentration 48 components, volume 3 box/set ideal for chemical titration and analysis ensuring high precisi…
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Quality Control Samples Of 17 Heteryclic Pesticides In Methanol | 17 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartQuality control samples of 17 heteryclic pesticides in methanol with concentration 17 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of 18 PCBs In N-hexane | 18 components | 2mL | Environmental Monitoring Standard Material
Add to cartQuality control samples of 18 pcbs in n-hexane with concentration 18 components, volume 2ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of 18 Polycyclic Aromatic Hydrocarbons In Acetonitrile | 18 components | 1.5mL | Environmental Monitoring Standard Material
Add to cartQuality control samples of 18 polycyclic aromatic hydrocarbons in acetonitrile with concentration 18 components, volume 1.5ml ideal for chemical titration and analysis ensuring high precision and r…
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Quality Control Samples Of 27 Volatile Organic Compounds In Methanol | 27 components | 1.2mL | Environmental Monitoring Standard Material
Add to cartQuality control samples of 27 volatile organic compounds in methanol with concentration 27 components, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable re…
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Quality Control Samples Of 4 Elements In Red Wine (lead, Iron, Copper, Manganese) | 4 components | 50mL | Environmental Monitoring Standard Material
Add to cartQuality control samples of 4 elements in red wine (lead, iron, copper, manganese) with concentration 4 components, volume 50ml ideal for chemical titration and analysis ensuring high precision and …
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Quality Control Samples Of 4 Kinds Of Naphthalenediol In Cosmetics | 4 components | 20g | Environmental Monitoring Standard Material
Add to cartQuality control samples of 4 kinds of naphthalenediol in cosmetics with concentration 4 components, volume 20g ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of 7 Hormones Such As Cortisone In Cosmetics | 7 components | 10g | Environmental Monitoring Standard Material
Add to cartQuality control samples of 7 hormones such as cortisone in cosmetics with concentration 7 components, volume 10g ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of 7 Organophosphorus Pesticides In Acetone | 7 components | 1.5mL(2 bottle/set) | Environmental Monitoring Standard Material
Add to cartQuality control samples of 7 organophosphorus pesticides in acetone with concentration 7 components, volume 1.5ml(2 bottle/set) ideal for chemical titration and analysis ensuring high precision and…
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Quality Control Samples Of acesulfame-K And Aspartame In Milk Beverage | 2 components | 50g | Environmental Monitoring Standard Material
Add to cartQuality control samples of acesulfame-k and aspartame in milk beverage with concentration 2 components, volume 50g ideal for chemical titration and analysis ensuring high precision and reliable res…
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Quality Control Samples Of Acetaldehyde In Silicone Tubes | 2 components | 2pcs/set | Environmental Monitoring Standard Material
Add to cartQuality control samples of acetaldehyde in silicone tubes with concentration 2 components, volume 2pcs/set ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of Acid Value In Edible Oil | 1.33mg/g | 80g | Environmental Monitoring Standard Material
Add to cartQuality control samples of acid value in edible oil with concentration 1.33mg/g, volume 80g ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of Acrylamide In Cosmetics | 17mg/kg | 20g | Environmental Monitoring Standard Material
Add to cartQuality control samples of acrylamide in cosmetics with concentration 17mg/kg, volume 20g (cas: 79-06-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of Acrylamide In Cosmetics | 5mg/kg | 20g | Environmental Monitoring Standard Material
Add to cartQuality control samples of acrylamide in cosmetics with concentration 5mg/kg, volume 20g (cas: 79-06-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of Aflatoxin B1, B2, G1, G2 In Peanut Oil | 4 components | 40mL | Environmental Monitoring Standard Material
Add to cartQuality control samples of aflatoxin b1, b2, g1, g2 in peanut oil with concentration 4 components, volume 40ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of Alcohol Content In Beer | refer to certificate | 100mL/bottle | Environmental Monitoring Standard Material
Add to cartQuality control samples of alcohol content in beer with concentration refer to certificate, volume 100ml/bottle (cas: 64-17-5) ideal for chemical titration and analysis ensuring high precision and …
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Quality Control Samples Of Alcohol, Methanol, Benzoic Acid And Sorbic Acid In Wine | 4 components | 200mL | Environmental Monitoring Standard Material
Add to cartQuality control samples of alcohol, methanol, benzoic acid and sorbic acid in wine with concentration 4 components, volume 200ml ideal for chemical titration and analysis ensuring high precision an…
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Quality Control Samples Of Amino Nitrogen In Fruit And Vegetable Juice | refer to certificate | 100mL | Environmental Monitoring Standard Material
Add to cartQuality control samples of amino nitrogen in fruit and vegetable juice with concentration refer to certificate, volume 100ml ideal for chemical titration and analysis ensuring high precision and re…
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Quality Control Samples Of Ammonia Nitrogen In Soil (HJ 634-2012) | 102mg/Kg | 40g | Environmental Monitoring Standard Material
Add to cartQuality control samples of ammonia nitrogen in soil (hj 634-2012) with concentration 102mg/kg, volume 40g (cas: 12125-02-9) ideal for chemical titration and analysis ensuring high precision and rel…
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Quality Control Samples Of Ammonium Nitrogen And Nitrate Nitrogen In Fertilizer | 2 components | 50g | Environmental Monitoring Standard Material
Add to cartQuality control samples of ammonium nitrogen and nitrate nitrogen in fertilizer with concentration 2 components, volume 50g ideal for chemical titration and analysis ensuring high precision and rel…
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Quality Control Samples Of Ammonium Nitrogen, Nitrate Nitrogen And Total Nitrogen In Fertilizer | 3 components | 50g | Environmental Monitoring Standard Material
Add to cartQuality control samples of ammonium nitrogen, nitrate nitrogen and total nitrogen in fertilizer with concentration 3 components, volume 50g ideal for chemical titration and analysis ensuring high p…
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Quality Control Samples Of Arsenic In Soil | 5.46mg/kg | 10g/bottle | Environmental Monitoring Standard Material
Add to cartQuality control samples of arsenic in soil with concentration 5.46mg/kg, volume 10g/bottle (cas: 7440-38-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of Arsenic In Tea | 111.2mg/kg | 40g/bottle | Environmental Monitoring Standard Material
Add to cartQuality control samples of arsenic in tea with concentration 111.2mg/kg, volume 40g/bottle (cas: 7440-38-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of Arsenic, Mercury, Lead And Cadmium In Cosmetics | 4 components | 20g | Environmental Monitoring Standard Material
Add to cartQuality control samples of arsenic, mercury, lead and cadmium in cosmetics with concentration 4 components, volume 20g ideal for chemical titration and analysis ensuring high precision and reliable…
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Quality Control Samples Of Arsenic, Selenium, Bismuth And Antimony In Filter Membrane | 12 components | 3 box/set | Environmental Monitoring Standard Material
Add to cartQuality control samples of arsenic, selenium, bismuth and antimony in filter membrane with concentration 12 components, volume 3 box/set ideal for chemical titration and analysis ensuring high pre…
