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 976–1000 of 1482 results
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Sucralose Solution In Water | | 1.2mL | Water Quality Analysis Standard Material
Add to cartSucralose solution in water with concentration specification: 1.2ml, volume 1.2ml (cas: 56038-13-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sucralose Solution In Water | 10000ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cartSucralose solution in water with concentration 10000ug/ml, volume 1.2ml (cas: 56038-13-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sucralose Solution In Water | 1000ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cartSucralose solution in water with concentration 1000ug/ml, volume 1.2ml (cas: 56038-13-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sucralose Solution In Water | 20mg/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cartSucralose solution in water with concentration 20mg/ml, volume 1.2ml (cas: 56038-13-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sucrose Solution In Water | 1000ug/mL | 100mL | Water Quality Analysis Standard Material
Add to cartSucrose solution in water with concentration 1000ug/ml, volume 100ml (cas: 57-50-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sucrose Solution In Water | 100mg/mL | 5mL | Water Quality Analysis Standard Material
Add to cartSucrose solution in water with concentration 100mg/ml, volume 5ml (cas: 57-50-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sucrose Solution In Water | 20mg/mL | 5mL | Water Quality Analysis Standard Material
Add to cartSucrose solution in water with concentration 20mg/ml, volume 5ml (cas: 57-50-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfate (sulfate) Solution In Water | 10000ug/mL | 50mL | Water Quality Analysis Standard Material
Add to cartSulfate (sulfate) solution in water with concentration 10000ug/ml, volume 50ml (cas: 7778-80-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfate Solution In Water | 1ug/mL | 100mL | Water Quality Analysis Standard Material
Add to cartSulfate solution in water with concentration 1ug/ml, volume 100ml (cas: 7778-80-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfate Solution In Water | 5000mg/L | 20mL | Water Quality Analysis Standard Material
Add to cartSulfate solution in water with concentration 5000mg/l, volume 20ml (cas: 7778-80-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfate Solution In Water | 5000ug/mL | 100mL | Water Quality Analysis Standard Material
Add to cartSulfate solution in water with concentration 5000ug/ml, volume 100ml (cas: 7778-80-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfate Solution In Water | 50mg/L | 100mL | Water Quality Analysis Standard Material
Add to cartSulfate solution in water with concentration 50mg/l, volume 100ml (cas: 7778-80-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfate-Sulfur Composition Analysis In Water | 1000ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartSulfate-sulfur composition analysis in water with concentration 1000ug/ml, volume 20ml (cas: 7778-80-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfate-Sulfur Composition Analysis In Water | 100ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartSulfate-sulfur composition analysis in water with concentration 100ug/ml, volume 20ml (cas: 7778-80-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfide Solution In Water | 100ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartSulfide solution in water with concentration 100ug/ml, volume 20ml (cas: 1313-82-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfide Solution In Water | 100ug/mL | 50mL | Water Quality Analysis Standard Material
Add to cartSulfide solution in water with concentration 100ug/ml, volume 50ml (cas: 1313-82-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfite (Sulfite) Solution In Water | 100ug/mL | 50mL | Water Quality Analysis Standard Material
Add to cartSulfite (sulfite) solution in water with concentration 100ug/ml, volume 50ml (cas: 7757-83-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfite (Sulfite) Solution In Water | 400ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartSulfite (sulfite) solution in water with concentration 400ug/ml, volume 20ml (cas: 7757-83-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfite (Sulfite) Solution In Water | 500ug/mL | 50mL | Water Quality Analysis Standard Material
Add to cartSulfite (sulfite) solution in water with concentration 500ug/ml, volume 50ml (cas: 7757-83-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfur Dioxide Solution In Water | 1000ug/mL | 50mL | Water Quality Analysis Standard Material
Add to cartSulfur dioxide solution in water with concentration 1000ug/ml, volume 50ml (cas: 7446-09-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfur Dioxide Solution In Water | 100ug/mL | 50mL | Water Quality Analysis Standard Material
Add to cartSulfur dioxide solution in water with concentration 100ug/ml, volume 50ml (cas: 7446-09-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfur Solution In Water | 1000ug/mL | 50mL | Water Quality Analysis Standard Material
Add to cartSulfur solution in water with concentration 1000ug/ml, volume 50ml (cas: 7704-34-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfuric Acid Mist Solution In Water | 1000mg/L | 20mL | Water Quality Analysis Standard Material
Add to cartSulfuric acid mist solution in water with concentration 1000mg/l, volume 20ml (cas: 7778-80-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfuric Acid Mist Solution In Water | 1000mg/L | 50mL | Water Quality Analysis Standard Material
Add to cartSulfuric acid mist solution in water with concentration 1000mg/l, volume 50ml (cas: 7664-93-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sulfuric Acid Mist Solution In Water | 100ug/mL( H2SO4 ) | 20mL | Water Quality Analysis Standard Material
Add to cartSulfuric acid mist solution in water with concentration 100ug/ml(??h 2 so 4 ??), volume 20ml (cas: 7664-93-9) ideal for chemical titration and analysis ensuring high precision and reliable results
