Analysis of coffee and coffee products - Determination of 16-O-methyl cafestol content of roasted coffee - HPLC-method
€56.17
Instant coffee - Determination of free and total carbohydrate contents - Method using high-performance anion-exchange chromatography
€69.91
Sustainable and traceable cocoa - Part 1: Requirements for cocoa sustainability management systems - Amendment 1: Climate action changes (ISO 34101-1:2019/Amd 1:2024); German version EN ISO 34101-1:2020/A1:2024
€0.00
Analysis of coffee and coffee products; determination of trigonellin content; thin layer Chromatographie method
€24.39
Analysis of coffee and coffee products - Karl Fischer method for the determination of water content - Part 1: Reference method for roasted coffee
Analysis of coffee and coffee products - Karl Fischer method for the determination of water content - Part 2: Method for soluble coffee
€63.27
Food authenticity. Determination of the sum of 16-O-Methylcafestol, 16-O-Methylkahweol and their derivatives in roasted coffee by ¹H-qNMR
€269.00
Food authenticity. Determination of 16-O-Methylcafestol content of green and roasted coffee. HPLC-method
€193.00
Testing of coffee and coffee products; determination of moisture content of soluble coffee, vacuum oven method
Food authenticity - Determination of 16-O-Methylcafestol content of green and roasted coffee - HPLC-method; German version EN 18003:2024
€91.03
Food authenticity - Determination of the sum of 16-O-Methylcafestol, 16-O-Methylkahweol and their derivatives in roasted coffee by H-qNMR; German version EN 17992:2024
€105.42
Determination of substances characteristic of green and black tea - Part 1: Content of total polyphenols in tea - Colorimetric method using Folin-Ciocalteu reagent (ISO 14502-1:2005 + Corrigendum 1:2006)
Determination of substances characteristic of green and black tea - Part 2: Content of catechins in green tea - Method using high-performance liquid chromatography (ISO 14502-2:2005 + Corrigendum 1:2006)
Foodstuffs - Determination of ochratoxin A in barley and roasted coffee - HPLC method with immunoaffinity column clean-up; German version EN 14132:2003, Corrigenda to DIN EN 14132:2003-09; German version EN 14132:2003/AC:2006
Tea and instant tea in solid form - Determination of caffeine content - Method using high-performance liquid chromatography (ISO 10727:2002)
