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 7226–7250 of 9080 results
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Quality Control Samples Of Organic Matter In Soil | 11.69g/Kg | 50g | Environmental Monitoring Standard Material
Add to cartQuality control samples of organic matter in soil with concentration 11.69g/kg, volume 50g ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of Organic Matter In Soil | 22.00g/Kg | 50g | Environmental Monitoring Standard Material
Add to cartQuality control samples of organic matter in soil with concentration 22.00g/kg, volume 50g ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of Organic Matter In Soil | 37.79g/Kg | 50g | Environmental Monitoring Standard Material
Add to cartQuality control samples of organic matter in soil with concentration 37.79g/kg, volume 50g ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of p-Hydroxybenzoic Acid In Cosmetics | 4 components | 20g | Environmental Monitoring Standard Material
Add to cartQuality control samples of p-hydroxybenzoic acid 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 PCBs In Acetone | 5.77ug/L | 1.5mL | Environmental Monitoring Standard Material
Add to cartQuality control samples of pcbs in acetone with concentration 5.77ug/l, volume 1.5ml (cas: 38411-22-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of Phthalate Esters DBP, BBP, DNOP And DEHP In Edible Oil | 4 components | 20g | Environmental Monitoring Standard Material
Add to cartQuality control samples of phthalate esters dbp, bbp, dnop and dehp in edible oil with concentration 4 components, volume 20g ideal for chemical titration and analysis ensuring high precision and r…
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Quality Control Samples Of Potassium, Magnesium, Calcium, Iron, Zinc, Manganese, Copper And Sodium In Defatted Soybean Flour | 8 components | 20g | Environmental Monitoring Standard Material
Add to cartQuality control samples of potassium, magnesium, calcium, iron, zinc, manganese, copper and sodium in defatted soybean flour with concentration 8 components, volume 20g ideal for chemical titration…
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Quality Control Samples Of Potassium, Sodium, Calcium And Magnesium In Filter Membrane | 12 components | 3 box/set | Environmental Monitoring Standard Material
Add to cartQuality control samples of potassium, sodium, calcium and magnesium in filter membrane with concentration 12 components, volume 3 box/set ideal for chemical titration and analysis ensuring high pr…
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Quality Control Samples Of Protein And Fat In Corn Flour | 2 components | 30g | Environmental Monitoring Standard Material
Add to cartQuality control samples of protein and fat in corn flour with concentration 2 components, volume 30g ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of Protein And Fat In Meat Products | 2 components | 30g | Environmental Monitoring Standard Material
Add to cartQuality control samples of protein and fat in meat products with concentration 2 components, volume 30g ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of Salt, Total Acid And Amino Acid Nitrogen In Soy Sauce | 3 components | 50mL | Environmental Monitoring Standard Material
Add to cartQuality control samples of salt, total acid and amino acid nitrogen in soy sauce with concentration 3 components, volume 50ml ideal for chemical titration and analysis ensuring high precision and r…
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Quality Control Samples Of Selenium In Soil | 50-60mg/kg | 40g/bottle | Environmental Monitoring Standard Material
Add to cartQuality control samples of selenium in soil with concentration 50-60mg/kg, volume 40g/bottle (cas: 7782-49-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of Six Kinds Of alpha-Hydroxy Acids In Cosmetics | 6 components | 10g | Environmental Monitoring Standard Material
Add to cartQuality control samples of six kinds of alpha-hydroxy acids in cosmetics with concentration 6 components, volume 10g ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of Sodium Cyclamate And Methanol In Liquor | | 30mL | Environmental Monitoring Standard Material
Add to cartQuality control samples of sodium cyclamate and methanol in liquor with concentration specification: 30ml, volume 30ml ideal for chemical titration and analysis ensuring high precision and reliable…
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Quality Control Samples Of Sodium Saccharin And Sodium Cyclamate In Liquor | 2 components | 100mL | Environmental Monitoring Standard Material
Add to cartQuality control samples of sodium saccharin and sodium cyclamate in liquor with concentration 2 components, volume 100ml ideal for chemical titration and analysis ensuring high precision and reliab…
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Quality Control Samples Of Sorbic Acid And Benzoic Acid In Meat Products | 2 components | 30g | Environmental Monitoring Standard Material
Add to cartQuality control samples of sorbic acid and benzoic acid in meat products with concentration 2 components, volume 30g ideal for chemical titration and analysis ensuring high precision and reliable r…
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Quality Control Samples Of Sudan I, II, III And IV In Chili Sauce | 4 components | 50g | Environmental Monitoring Standard Material
Add to cartQuality control samples of sudan i, ii, iii and iv in chili sauce with concentration 4 components, volume 50g ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of Sulfide In Soil (HJ 833-2017) | 4.5mg/Kg | 50g+20mL /set | Environmental Monitoring Standard Material
Add to cartQuality control samples of sulfide in soil (hj 833-2017) with concentration 4.5mg/kg, volume 50g+20ml /set (cas: 1313-82-2) ideal for chemical titration and analysis ensuring high precision and rel…
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Quality Control Samples Of Sulfide In Soil (HJ 833-2017) | 48.6mg/Kg | 50g+20mL /set | Environmental Monitoring Standard Material
Add to cartQuality control samples of sulfide in soil (hj 833-2017) with concentration 48.6mg/kg, volume 50g+20ml /set (cas: 1313-82-2) ideal for chemical titration and analysis ensuring high precision and re…
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Quality Control Samples Of Three Kinds Of Pentachloropropane In Methanol (GB/T5750.8-2023) | 3 components | 1.5mL | Environmental Monitoring Standard Material
Add to cartQuality control samples of three kinds of pentachloropropane in methanol (gb/t5750.8-2023) with concentration 3 components, volume 1.5ml ideal for chemical titration and analysis ensuring high prec…
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Quality Control Samples Of Three Phenols In Methanol | | 1.5mL | Environmental Monitoring Standard Material
Add to cartQuality control samples of three phenols in methanol with concentration specification: 1.5ml, volume 1.5ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of Three Phthalate Esters (DBP, DEHP, DIBP) In Liquor | 3 components | 20mL | Environmental Monitoring Standard Material
Add to cartQuality control samples of three phthalate esters (dbp, dehp, dibp) in liquor with concentration 3 components, volume 20ml ideal for chemical titration and analysis ensuring high precision and reli…
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Quality Control Samples Of Total Ester, Total Acid And Alcohol Content In Liquor | 3 components | 250mL | Environmental Monitoring Standard Material
Add to cartQuality control samples of total ester, total acid and alcohol content in liquor with concentration 3 components, volume 250ml ideal for chemical titration and analysis ensuring high precision and …
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Quality Control Samples Of Volatile Base Nitrogen In Fish | 23.23mg/100g | 30g | Environmental Monitoring Standard Material
Add to cartQuality control samples of volatile base nitrogen in fish with concentration 23.23mg/100g, volume 30g ideal for chemical titration and analysis ensuring high precision and reliable results
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Quality Control Samples Of Vomitoxin In Corn Flour | 308.0ug/kg | 30g | Environmental Monitoring Standard Material
Add to cartQuality control samples of vomitoxin in corn flour with concentration 308.0ug/kg, volume 30g (cas: 51481-10-8) ideal for chemical titration and analysis ensuring high precision and reliable results
