Enzymatic digestion for dietary fiber analysis by enzyme heating.
Reliable and accurate
The analytical procedure for the determination of dietary fiber involves a series of digestions of the sample by thermostable enzymes using the enzymatic digester GDE, which operates in accordance with the official AOAC method for the determination of total dietary fiber.
The magnetic stirrer of GDE ensures homogeneity thanks to a continuous and constant stirring of the sample while avoiding overheating that could compromise the success of enzymatic digestions.
Intuitive and precise
Set the timer for unattended operation, you can quickly set the operating time and focus on other tasks.
The transparent polycarbonate tank ensures visibility and enhanced resistance up to 105 °C; whilst the use of deionized water eliminates any possible creation of limestone.
Outstanding temperature regulation is possible with GDE: through an intuitive digital display, it is possible to set the desired temperature, with excellent accuracy of only ± 0.2 °C.
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Velp GDE Enzymatic DigesterThis product is for determining dietary fibre through a series of enzymatic digestions that simulate the digestive system of the human and animal digestive tract. It has a temperature range from room temperature to 105°C and 6 positions with magnetic stirrers. Learn More