"Titration Solutions"
Cuivre-di-ammonium solution Cu(NH₄)₂-EDTA 0.1 mol/l, Titriplex®, Supelco®
Supplier: MilliporeSigma
Cuivre-di-ammonium solution Cu(NH₄)₂-EDTA 0.1 mol/l, Titriplex®, Supelco®
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Calcium/Magnesium Indicator Solution for hardness of water determinations
Supplier: Hach
For determination of calcium and magnesium hardness in water by the Calmagite Colorimetric method
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Acrylic Buret
Supplier: VWR International
These hardy burets are ideal for classroom use.
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pH Indicator en solution, wide range pH 4-10
Supplier: Hach
For visual determination of pH, using test kits
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Rouge de phénol solution indicator, Supelco®
Supplier: MilliporeSigma
Rouge de phénol solution indicator, Supelco®
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Hanus solution (Iodine bromine) c(IBr) = 0.1 mol/l, Titripur® for determination of iodine value, Supelco®
Supplier: MilliporeSigma
Hanus solution (Iodine bromine) c(IBr) = 0.1 mol/l, Titripur® for determination of iodine value, Supelco®
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Benzéthonium chlorure 0.004 mol/l, Titripur® volumetric solution, for the determination of anionic tensides, Supelco®
Supplier: MilliporeSigma
Benzéthonium chlorure 0.004 mol/l, Titripur® volumetric solution, for the determination of anionic tensides, Supelco®
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Potassium dichromate, Certipur® volumetric standard, secondary reference material for redox titration, traceable to NIST Standard Reference Material (SRM), Supelco®
Supplier: MilliporeSigma
Potassium dichromate, Certipur® volumetric standard, secondary reference material for redox titration, traceable to NIST Standard Reference Material (SRM), Supelco®
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Ward's® AP Chemistry Investigation 14: Acid-Base Titrations: How does Chemical Structure Affect pH?
Supplier: Ward's Science
Meets AP Science Practices, 1, 2, 3, 4, 5, 6, and 7
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Innovating Science® Determination of the Hardness of Water
Supplier: Ward's Science
What Ions Are Present In Water?
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Sodium hydroxyde 0.2 mol/l (0.2 N) in aqueous solution, Titripur® volumetric solution, Supelco®
Supplier: MilliporeSigma
Sodium hydroxyde 0.2 mol/l (0.2 N) in aqueous solution, Titripur® volumetric solution, Supelco®
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Sodium hydroxyde 0.5 mol/l (0.5 N) in aqueous solution, Titripur® volumetric solution, Supelco®
Supplier: MilliporeSigma
Sodium hydroxyde 0.5 mol/l (0.5 N) in aqueous solution, Titripur® volumetric solution, Supelco®
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Sodium hydroxyde 0.25 mol/l (0.25 N) in aqueous solution, Titripur® volumetric solution, Supelco®
Supplier: MilliporeSigma
Sodium hydroxyde 0.25 mol/l (0.25 N) in aqueous solution, Titripur® volumetric solution, Supelco®
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KjelMaster K-375/376 for Automated Kjeldahl Analysis, Büchi
Supplier: Buchi
BUCHI KjelMaster/KjelSampler K-375/K376 provides solutions designed for convenient nitrogen and protein analysis
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Funnel and Burette Combined Stand
Supplier: Wards
Constructed from polished wood, this stand offers a convenient solution for holding both funnels and burettes, ensuring stability during experiments.
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Ionic strength adjustor (ISA) solution for use with chloride ion selective electrode, for use with Sulfide Ion Selective Electrode
Supplier: Thermo Scientific Chemicals
Ajusteurs de force ionique (ISA) solution for use with chloride ion selective electrode, for use with sulphide ion selective electrode
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