Kepon Biotech provides high‑purity inorganic standard solutions dedicated to water quality analysis. These inorganic ion reference materials are widely used for the quantitative detection of common anions, cations, heavy metals and inorganic pollutants in drinking water, surface water, groundwater and industrial wastewater. With accurate concentration, low impurities and good stability, our products support routine water quality monitoring, environmental assessment and laboratory compliance testing. Backed by global supply chain and efficient logistics, we ensure stable supply and on‑time delivery for laboratories worldwide.
Water Quality Analysis
Showing 301–325 of 1482 results
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Cyanide Analysis In Water | 100ug/mL | 50mL | Water Quality Analysis Standard Material
Add to cartCyanide analysis in water with concentration 100ug/ml, volume 50ml (cas: 143-33-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Cyanide Analysis In Water | 50ug/mL | 50mL | Water Quality Analysis Standard Material
Add to cartCyanide analysis in water with concentration 50ug/ml, volume 50ml (cas: 151-50-8) ideal for chemical titration and analysis ensuring high precision and reliable results
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Cyanide In Seawater (standard Sample) | 0.45ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartCyanide in seawater (standard sample) with concentration 0.45ug/ml, volume 20ml (cas: 143-33-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Cyanuric Acid Solution In Water | 1000ug/mL | 2mL | Water Quality Analysis Standard Material
Add to cartCyanuric acid solution in water with concentration 1000ug/ml, volume 2ml (cas: 108-80-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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D-pantothenic acid-13C3, 15N Hemi-calcium Salt Solution In Water | 50ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cartD-pantothenic acid-13c3, 15n hemi-calcium salt solution in water with concentration 50ug/ml, volume 1.2ml (cas: 356786-94-2) ideal for chemical titration and analysis ensuring high precision and re…
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Deoxynivalenol (vomitoxin) Solution In Methanol Water (set Of standard)(GB 5009.111-2016) | 7 components | 1.2mL*7 | Water Quality Analysis Standard Material
Add to cartDeoxynivalenol (vomitoxin) solution in methanol water (set of standard)(gb 5009.111-2016) with concentration 7 components, volume 1.2ml*7 ideal for chemical titration and analysis ensuring high pre…
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Determination Of Copper In Drinking Water (Sodium Diethyldithiocarbamate Spectrophotometry) | 1g/L | 100mL | Water Quality Analysis Standard Material
Add to cartDetermination of copper in drinking water (sodium diethyldithiocarbamate spectrophotometry) with concentration 1g/l, volume 100ml (cas: 148-18-5) ideal for chemical titration and analysis ensuring …
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Dibromoacetic Acid Solution In Water | 1000ug/mL | 2mL | Water Quality Analysis Standard Material
Add to cartDibromoacetic acid solution in water with concentration 1000ug/ml, volume 2ml (cas: 631-64-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Dibromoacetic Acid Solution In Water | 100ug/mL | 2mL | Water Quality Analysis Standard Material
Add to cartDibromoacetic acid solution in water with concentration 100ug/ml, volume 2ml (cas: 631-64-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Dibromoacetic Acid Solution In Water | 500ug/mL | 2mL | Water Quality Analysis Standard Material
Add to cartDibromoacetic acid solution in water with concentration 500ug/ml, volume 2ml (cas: 631-64-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Dichloroacetate Solution In Water | 500ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartDichloroacetate solution in water with concentration 500ug/ml, volume 20ml (cas: 79-43-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Dichloroacetic Acid In Water (dichloroacetic Acid) Solution | 1000ug/mL | 2mL | Water Quality Analysis Standard Material
Add to cartDichloroacetic acid in water (dichloroacetic acid) solution with concentration 1000ug/ml, volume 2ml (cas: 79-43-6) ideal for chemical titration and analysis ensuring high precision and reliable re…
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Dichloroacetic Acid In Water (dichloroacetic Acid) Solution | 100ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartDichloroacetic acid in water (dichloroacetic acid) solution with concentration 100ug/ml, volume 20ml (cas: 79-43-6) ideal for chemical titration and analysis ensuring high precision and reliable re…
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Dichloroacetic Acid In Water (dichloroacetic Acid) Solution | 100ug/mL | 2mL | Water Quality Analysis Standard Material
Add to cartDichloroacetic acid in water (dichloroacetic acid) solution with concentration 100ug/ml, volume 2ml (cas: 79-43-6) ideal for chemical titration and analysis ensuring high precision and reliable res…
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Dichloroacetic Acid In Water (standard Sample) | 159.5ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartDichloroacetic acid in water (standard sample) with concentration 159.5ug/ml, volume 20ml (cas: 79-43-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Dichloroacetic Acid In Water (standard Sample) | 159.5ug/mL | 2mL | Water Quality Analysis Standard Material
Add to cartDichloroacetic acid in water (standard sample) with concentration 159.5ug/ml, volume 2ml (cas: 79-43-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Dichloroacetic Acid/trichloroacetic Acid Quality Control Sample In Water | 10.0ug/L | 1.2mL | Water Quality Analysis Standard Material
Add to cartDichloroacetic acid/trichloroacetic acid quality control sample in water with concentration 10.0ug/l, volume 1.2ml ideal for chemical titration and analysis ensuring high precision and reliable res…
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Diethanolamine Solution In Water | 1000ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartDiethanolamine solution in water with concentration 1000ug/ml, volume 20ml (cas: 111-42-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Diethylamide Triazamidine Solution In Water | 100ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cartDiethylamide triazamidine solution in water with concentration 100ug/ml, volume 1.2ml (cas: 908-54-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Diethylamine Solution In Water | 1000ug/mL | 2mL | Water Quality Analysis Standard Material
Add to cartDiethylamine solution in water with concentration 1000ug/ml, volume 2ml (cas: 109-89-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Diethylamine Solution In Water | 2000ug/mL | 2mL | Water Quality Analysis Standard Material
Add to cartDiethylamine solution in water with concentration 2000ug/ml, volume 2ml (cas: 109-89-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Diethylenetriamine Pentaacetic Acid Mixed Solution In Water | 500mg/L | 1.2mL | Water Quality Analysis Standard Material
Add to cartDiethylenetriamine pentaacetic acid mixed solution in water with concentration 500mg/l, volume 1.2ml (cas: 67-43-6) ideal for chemical titration and analysis ensuring high precision and reliable re…
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Difloxacin Hydrochloride Solution In Water | 100ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cartDifloxacin hydrochloride solution in water with concentration 100ug/ml, volume 1.2ml (cas: 91296-86-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Dihydrogen Phosphate Solution In Water | 1000ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartDihydrogen phosphate solution in water with concentration 1000ug/ml, volume 20ml (cas: 7778-77-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Dihydrostreptomycin Sulfate Solution In Water | 1000ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cartDihydrostreptomycin sulfate solution in water with concentration 1000ug/ml, volume 1.2ml (cas: 5490-27-7) ideal for chemical titration and analysis ensuring high precision and reliable results
