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 501–525 of 1482 results
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Magnesium Chloride Saturated Solution (water Activity) | 0.328(25 celsius) | 500mL | Water Quality Analysis Standard Material
Add to cartMagnesium chloride saturated solution (water activity) with concentration 0.328(25 celsius), volume 500ml (cas: 7786-30-3) ideal for chemical titration and analysis ensuring high precision and reliable r…
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Magnesium Nitrate Saturated Solution (water Activity) | 0.529(25 celsius) | 250mL | Water Quality Analysis Standard Material
Add to cartMagnesium nitrate saturated solution (water activity) with concentration 0.529(25 celsius), volume 250ml (cas: 13446-18-9) ideal for chemical titration and analysis ensuring high precision and reliable r…
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Maleate Solution In Water | 1000ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartMaleate solution in water with concentration 1000ug/ml, volume 20ml (cas: 110-16-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Malondialdehyde Solution In Water Standard Material | 1000ug/mL | 5mL | Water Quality Analysis Standard Material
Add to cartMalondialdehyde solution in water standard material with concentration 1000ug/ml, volume 5ml (cas: 542-78-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Malondialdehyde Solution In Water Standard Material | 100ug/mL | 50mL | Water Quality Analysis Standard Material
Add to cartMalondialdehyde solution in water standard material with concentration 100ug/ml, volume 50ml (cas: 542-78-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Malonic Acid Solution In Water | 1000ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartMalonic acid solution in water with concentration 1000ug/ml, volume 20ml (cas: 141-82-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Maltose Solution In Water | 1000ug/mL | 100mL | Water Quality Analysis Standard Material
Add to cartMaltose solution in water with concentration 1000ug/ml, volume 100ml (cas: 69-79-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Maltose Solution In Water | 20mg/mL | 5mL | Water Quality Analysis Standard Material
Add to cartMaltose solution in water with concentration 20mg/ml, volume 5ml (cas: 69-79-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Melamine -13C3 Isotope Solution In Water | 100ug/mL | 1mL | Water Quality Analysis Standard Material
Add to cartMelamine -13c3 isotope solution in water with concentration 100ug/ml, volume 1ml (cas: 1173022-88-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Melamine -15N3 Isotope Solution In Water | 100ug/mL | 1mL | Water Quality Analysis Standard Material
Add to cartMelamine -15n3 isotope solution in water with concentration 100ug/ml, volume 1ml (cas: 287476-11-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Melamine Solution In Methanol And Water | 1000ug/mL | 5mL | Water Quality Analysis Standard Material
Add to cartMelamine solution in methanol and water with concentration 1000ug/ml, volume 5ml (cas: 108-78-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Mercury In Seawater (standard Sample) | 0.39ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartMercury in seawater (standard sample) with concentration 0.39ug/ml, volume 20ml (cas: 7439-97-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Mercury Standard Solution In Seawater | 100ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartMercury standard solution in seawater with concentration 100ug/ml, volume 20ml (cas: 7439-97-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Mesylate Solution In Water | 1000ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartMesylate solution in water with concentration 1000ug/ml, volume 20ml (cas: 131543-23-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Metasilicic Acid Solution In Water | 1000ug/mL | 50mL | Water Quality Analysis Standard Material
Add to cartMetasilicic acid solution in water with concentration 1000ug/ml, volume 50ml (cas: 14808-60-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Metasilicic Acid Solution In Water | 100ug/mL | 100mL | Water Quality Analysis Standard Material
Add to cartMetasilicic acid solution in water with concentration 100ug/ml, volume 100ml (cas: 14808-60-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Methacrylic Acid Solution In Water Standard Material | | 5mL | Water Quality Analysis Standard Material
Add to cartMethacrylic acid solution in water standard material with concentration specification: 5ml, volume 5ml (cas: 79-41-4) ideal for chemical titration and analysis ensuring high precision and reliable …
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Methanol Solution In Ethanol And Water | 1000ug/mL | 5mL | Water Quality Analysis Standard Material
Add to cartMethanol solution in ethanol and water with concentration 1000ug/ml, volume 5ml (cas: 67-56-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Methanol Solution In Ethanol And Water | 10mg/mL | 5mL | Water Quality Analysis Standard Material
Add to cartMethanol solution in ethanol and water with concentration 10mg/ml, volume 5ml (cas: 67-56-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Methanol Solution In Ethanol And Water | 500ug/mL | 5mL | Water Quality Analysis Standard Material
Add to cartMethanol solution in ethanol and water with concentration 500ug/ml, volume 5ml (cas: 67-56-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Methanol Solution In Water (set Of Standard GB/T 42430-2023) | 7 components | 5mL*7 pc | Water Quality Analysis Standard Material
Add to cartMethanol solution in water (set of standard gb/t 42430-2023) with concentration 7 components, volume 5ml*7 pc (cas: 67-56-1) ideal for chemical titration and analysis ensuring high precision and re…
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Methanol Solution In Water (set Of Standard) (including Internal Standard Tert-butanol) | 8 components | 2mL | Water Quality Analysis Standard Material
Add to cartMethanol solution in water (set of standard) (including internal standard tert-butanol) with concentration 8 components, volume 2ml ideal for chemical titration and analysis ensuring high precision…
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Methanol Solution In Water (set Of Standard) | 4 components | 2mL*4 pc | Water Quality Analysis Standard Material
Add to cartMethanol solution in water (set of standard) with concentration 4 components, volume 2ml*4 pc (cas: 67-56-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Methanol Solution In Water (set Of Standard) | 8 components | 2mL | Water Quality Analysis Standard Material
Add to cartMethanol solution in water (set of standard) with concentration 8 components, volume 2ml (cas: 67-56-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Methanol Solution In Water | 1000ug/mL | 5mL | Water Quality Analysis Standard Material
Add to cartMethanol solution in water with concentration 1000ug/ml, volume 5ml (cas: 67-56-1) ideal for chemical titration and analysis ensuring high precision and reliable results
