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 851–875 of 1482 results
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Sodium Cyclamate (sodium Cyclamate) Solution In Water | 2 components | 5mL | Water Quality Analysis Standard Material
Add to cartSodium cyclamate (sodium cyclamate) solution in water with concentration 2 components, volume 5ml (cas: 139-05-9) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sodium Cyclohexylamino Sulfonate-D4 Isotope Solution In Water (GB 5009.97-2023) | 5ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cartSodium cyclohexylamino sulfonate-d4 isotope solution in water (gb 5009.97-2023) with concentration 5ug/ml, volume 1.2ml (cas: 1627119-76-9) ideal for chemical titration and analysis ensuring high p…
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Sodium Cyclohexylamino Sulfonate-D4 Solution In Water (GB 5009.97-2023) | 100ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cartSodium cyclohexylamino sulfonate-d4 solution in water (gb 5009.97-2023) with concentration 100ug/ml, volume 1.2ml (cas: 1627119-76-9) ideal for chemical titration and analysis ensuring high precisi…
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Sodium Diacetate Solution In Water | 1000ug/mL | 1mL | Water Quality Analysis Standard Material
Add to cartSodium diacetate solution in water with concentration 1000ug/ml, volume 1ml (cas: 126-96-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sodium Diacetate Solution In Water | 100ug/mL | 1mL | Water Quality Analysis Standard Material
Add to cartSodium diacetate solution in water with concentration 100ug/ml, volume 1ml (cas: 126-96-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sodium Ion Solution In Water | 1000ug/mL | 100mL | Water Quality Analysis Standard Material
Add to cartSodium ion solution in water with concentration 1000ug/ml, volume 100ml (cas: 7440-23-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sodium Oxide Solution In Water | 100ug/mL | 100mL | Water Quality Analysis Standard Material
Add to cartSodium oxide solution in water with concentration 100ug/ml, volume 100ml (cas: 1313-59-3) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sodium Propionate Solution In Water | 1000ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cartSodium propionate solution in water with concentration 1000ug/ml, volume 1.2ml (cas: 137-40-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sodium Thiocyanate Solution In Water | 1000mg/L | 20mL | Water Quality Analysis Standard Material
Add to cartSodium thiocyanate solution in water with concentration 1000mg/l, volume 20ml (cas: 540-72-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Sodium Tripolyphosphate Solution In Water | 1000ug/mL | 100mL | Water Quality Analysis Standard Material
Add to cartSodium tripolyphosphate solution in water with concentration 1000ug/ml, volume 100ml (cas: 7758-29-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Solution Of (o) Phthalate Solution In Water | 1000ug/mL | 20mL | Water Quality Analysis Standard Material
Add to cartSolution of (o) phthalate solution in water with concentration 1000ug/ml, volume 20ml (cas: 877-24-7) ideal for chemical titration and analysis ensuring high precision and reliable results
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Solution Of Chenosine In Water | 1000ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cartSolution of chenosine in water with concentration 1000ug/ml, volume 1.2ml (cas: 584-85-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Solution Of Copper, Lead, Cadmium, Chromium And Zinc In Seawater | | 50mL | Water Quality Analysis Standard Material
Add to cartSolution of copper, lead, cadmium, chromium and zinc in seawater with concentration specification: 50ml, volume 50ml ideal for chemical titration and analysis ensuring high precision and reliable r…
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Solution Of Octopamine Hydrochloride In Water (based On Octopamine) | 1000ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cartSolution of octopamine hydrochloride in water (based on octopamine) with concentration 1000ug/ml, volume 1.2ml (cas: 770-05-8) ideal for chemical titration and analysis ensuring high precision and …
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Solution Of Odor-causing Substances In Water (cucumber -2,6-nonadienal) (GB/T 5750.4-2023) | 10.0ug/L | 200mL | Water Quality Analysis Standard Material
Add to cartSolution of odor-causing substances in water (cucumber -2,6-nonadienal) (gb/t 5750.4-2023) with concentration 10.0ug/l, volume 200ml (cas: 557-48-2) ideal for chemical titration and analysis ensuri…
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Solution Of Odor-causing Substances In Water (rotten Walnut Oil Flavor-hexanal) (GB/T 5750.4-2023) | 200ug/L | 200mL | Water Quality Analysis Standard Material
Add to cartSolution of odor-causing substances in water (rotten walnut oil flavor-hexanal) (gb/t 5750.4-2023) with concentration 200ug/l, volume 200ml (cas: 66-25-1) ideal for chemical titration and analysis …
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Solution Of Odor-causing Substances In Water (soil Musty -2-methyl Isoborneol) (GB/T 5750.4-2023) | 0.200ug/L | 200mL | Water Quality Analysis Standard Material
Add to cartSolution of odor-causing substances in water (soil musty -2-methyl isoborneol) (gb/t 5750.4-2023) with concentration 0.200ug/l, volume 200ml (cas: 2371-42-8) ideal for chemical titration and analys…
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Solution Of Tyramine Hydrochloride (based On Tyramine) In Water | 1000ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cartSolution of tyramine hydrochloride (based on tyramine) in water with concentration 1000ug/ml, volume 1.2ml (cas: 60-19-5) ideal for chemical titration and analysis ensuring high precision and relia…
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Spermidine Hydrochloride (in Terms Of Spermidine) Solution In Water | 1000ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cartSpermidine hydrochloride (in terms of spermidine) solution in water with concentration 1000ug/ml, volume 1.2ml (cas: 334-50-9) ideal for chemical titration and analysis ensuring high precision and …
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Spermine Hydrochloride In Water (as Spermine) Solution | 1000ug/mL | 1.2mL | Water Quality Analysis Standard Material
Add to cartSpermine hydrochloride in water (as spermine) solution with concentration 1000ug/ml, volume 1.2ml (cas: 306-67-2) ideal for chemical titration and analysis ensuring high precision and reliable results
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Standard Hard Water | 342mg/L | 500mL | Water Quality Analysis Standard Material
Add to cartStandard hard water with concentration 342mg/l, volume 500ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Standard Hard Water A | | 500mL | Water Quality Analysis Standard Material
Add to cartStandard hard water a with concentration specification: 500ml, volume 500ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Standard Hard Water B | | 500mL | Water Quality Analysis Standard Material
Add to cartStandard hard water b with concentration specification: 500ml, volume 500ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Standard Hard Water C | | 500mL | Water Quality Analysis Standard Material
Add to cartStandard hard water c with concentration specification: 500ml, volume 500ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Standard Hard Water D | | 500mL | Water Quality Analysis Standard Material
Add to cartStandard hard water d with concentration specification: 500ml, volume 500ml ideal for chemical titration and analysis ensuring high precision and reliable results
