8.000.5051EN - Metrohm

Methods available from Metrohm for the wine sector04Metrohm is your partner for all matters concerningche mi cal wine analysis and the validation of analyticalmethods. Apart from complying with official regulatoryre quirements, Metrohm instruments and app licationssatisfy all the standard test methods for quality controland product release.The following table is organized according to productareas and lists relevant parameters that can be determinedusing methods developed by Metrohm. If you can notfind a parameter that is important for you, please contactus. We are continuously expanding our range of applicationsand will gladly assist you in meeting your specificanalytical requirement.MethodpH measurementTitrationIon chromatographyVoltammetryParameterspH valueTotal titratable acidFree sulfurous acidTotal sulfurous acidAscorbic acidVolatile acidsCO 2contentAsh alkalinityChlorideSulfateAcids such as peracetic acid,pH value and conductivity(in the rinsing, cleaning anddisinfection process)Decarbonation(Automated sample preparation)Anions: chloride, nitrate,phosphate, malate, tartrate,sulfite and sulfateCations: sodium, potassium,magnesium, calcium,manganese and histamine withputrescine and cadaverineorganic acids and phosphateMono-, di-, and oligosaccharidesSugar alcoholsGlycolsHeavy metals: cadmium, lead,copper, iron, mercuryLiteratureApplication Bulletin 225 −Simple wine analysisApplication Bulletin 225 –Simple wine analysisWine PACMonograph: Practical TitrationApplication Note S 281Monograph: Practical ICApplication Note C 070Application Note O 006Application Note V 093Page56911