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Контент (110)ProfIC Vario 4 AnCat
"ProfIC Vario 4 AnCat" – Professional IC Vario system with Inline DilutionThe Professional IC Vario system with Metrohm's intelligent Inline Dilution, sequential suppression, and conductivity detection enables fully automatic determination of anions and cations in concentrated solutions.Typical areas of application:Samples with high ion concentration; Samples from all industries; Schematic representationInstallation instructions
ProfIC Vario 4 Anion
"ProfIC Vario 4 Anion" – Professional IC Vario system with Inline DilutionThe Professional IC Vario system with Metrohm's intelligent Inline Dilution, sequential suppression, and conductivity detection enables fully automatic determination of anions or cations in concentrated solutions.Typical areas of application:Samples with high ion concentration; Samples from all industries; Schematic representationInstallation instructions
ProfIC Vario 4 Cation
"ProfIC Vario 4 Cation" – Professional IC Vario system with Inline DilutionThe Professional IC Vario system with Metrohm's intelligent Inline Dilution and conductivity detection enables fully automatic determination of cations or anions (non-suppressed) in concentrated solutions.Typical areas of application:Samples with high ion concentration; Samples from all industries; Schematic representationInstallation instructions
ProfIC Vario 5 AnCat
"ProfIC Vario 5 AnCat" – Professional IC Vario system with Metrohm's intelligent preconcentration technique (MiPCT)The Professional IC Vario system with Metrohm's intelligent inline sample preconcentration, sequential suppression and conductivity detection enables fully automatic determination of anions and cations in solutions with low ion concentration.Typical areas of application:Numerous applications, ranging from ultrapure water analysis to drinking water analysis; Analyses of different samples from power plants; Process control and monitoring of rinsing solutions, e.g., in the semiconductor industry; Trace analysis in snow and ice; Schematic representationInstallation instructions
ProfIC Vario 5 Anion
"ProfIC Vario 5 Anion" – Professional IC Vario system with Metrohm's intelligent preconcentration technique (MiPCT)The Professional IC Vario system with Metrohm's intelligent inline sample preconcentration, sequential suppression, and conductivity detection enables fully automatic determination of anions or cations in solutions with low ion concentration.Typical areas of application:Numerous applications, ranging from ultrapure water analysis to drinking water analysis; Analyses of different samples from power plants; Process control and monitoring of rinsing solutions, e.g., in the semiconductor industry; Schematic representationInstallation instructions
ProfIC Vario 5 Cation
"ProfIC Vario 5 Cation" – Professional IC Vario system with Metrohm's intelligent preconcentration technique (MiPCT)The Professional IC Vario system with Metrohm's intelligent inline sample preconcentration and conductivity detection enables fully automatic determination of cations or anions (non-suppressed) in solutions with low ion concentration.Typical areas of application:Numerous applications, ranging from ultrapure water analysis to drinking water analysis; Analyses of different samples from power plants; Process control and monitoring of rinsing solutions, e.g., in the semiconductor industry; Schematic representationInstallation instructions
ProfIC Vario 7 Anion
"ProfIC Vario 7 Anion" – Professional IC Vario system with Inline Dilution and Inline DialysisThe Professional IC Vario system with Metrohm Inline Dilution, Inline Dialysis, sequential suppression and conductivity detection enables the fully automatic determination of anions or cations that are present in high concentrations and in difficult matrices.Typical areas of application:Process, wash and waste water; Samples containing oil; Inline Extraction for biodiesel analysis; Schematic representation
ProfIC Vario 7 Cation
"ProfIC Vario 7 Cation" – Professional IC Vario system with Inline Dilution and Inline DialysisThe Professional IC Vario system with Metrohm Inline Dilution, Inline Dialysis and conductivity detection enables the fully automated determination of cations or anions (non-suppressed) that are present in high concentrations and in difficult matrices.Typical areas of application:Process, wash and waste water; Samples containing oil; Inline Extraction for biodiesel analysis; Schematic representation
ProfIC Vario 8 Anion
"ProfIC Vario 8 Anion" – Professional IC Vario system with Inline Matrix EliminationThe Professional IC Vario system with Metrohm Inline Matrix Elimination, sequential suppression and conductivity detection enables the determination of anions or cations in difficult matrices.Typical areas of application:Trace analysis in polar solvents; Quality control in fuels, fuel mixtures, and biofuels; Quality management of chemicals; Schematic representationInstallation instructions
ProfIC Vario 8 Cation
"ProfIC Vario 8 Cation" – Professional IC Vario system with Inline Matrix EliminationThe Professional IC Vario system with Metrohm Inline Matrix Elimination and conductivity detection enables the determination of cations or anions (non-suppressed) in difficult matrices.Typical areas of application:Trace analysis in polar solvents; Quality control in fuels, fuel mixtures, and biofuels; Quality management of chemicals; Schematic representationInstallation instructions
- AN-H-058AN-H-058Determination of sodium as chloride in ketchup and sauces
Determination of sodium as chloride in ketchups, sauces and, similar food products.
- AN-H-060AN-H-060Standardization of 0.1 mol/L perchloric acid in glacial acetic acid
Standardization of 0.1mol/L perchloric acid in glacial acetic acid by catalyzed endpoint thermometric titration.
- AN-H-061AN-H-061Direct titration of sodium
Determination of sodium in salts, process solutions, and foods.
- AN-H-062AN-H-062Standardization of titrant for direct titration of sodium
Standardization of titrant for direct determination of sodium.
- AN-H-064AN-H-064Total base number (TBN) in used motor oils
The determination of the total base number (TBN) in motor oils is accomplished by means of titration with a standard solution made up of trifluoromethanesulfonic acid in glacial acetic acid and isobutyl vinyl ether as reagent for improved end point identification.
- AN-H-065AN-H-065Determination of salts of carboxylic acids by aqueous acidometric titration
Determination of sodium and potassium salts of carboxylic acids in aqueous media. May be used for analysis of reagent purity.
- AN-H-066AN-H-066Carbonate and bicarbonate in solution
Determination of bicarbonate and carbonate in a mixture by sequential thermometric titrations.
- AN-H-067AN-H-067Determination of chloride in Bayer process liquor
Determination of chloride in Bayer process liquor.
- AN-H-068AN-H-068Determination of ferric ion by iodometric titration
Determination of Fe3+ by iodometric titration. Useful if Fe3+ is accompanied by Al3+, Mg2+, Ca2+ and Fe2+.
- AN-H-070AN-H-070Determination of ferric and cupric Ions in copper refining solutions
Determination of Fe3+ and Cu2+ in copper refining solutions by thermometric titration. It was found that the conventional approach of masking Fe3+ to permit the iodometric determination of Cu2+ is not possible in some copper refining solutions.