Programmable Vapodests are suitable for the analyses Kjeldahl, ammonia, nitrogen, sulphur dioxide, ethanol, phenols and cyanide in a wide variety of samples. MORE
Designed to make the most efficient use of space available Kjeldatherm Digestion Systems simultaneously digest multiple samples.
The Gerhardt Soxtherm automates and speeds the extraction process and can evaporate and recover the solvent. By immersing the sample in hot solvent the extractable material is removed more quickly than the traditional method. MORE
Gerhardt supply three different system types for crude fibre / ADF / NDF / MADF analysis, Fibrebag Systems, Fibretherm fully automated System and of course the Traditional system. MORE
For the measurement of total fat in food and feed, fat bound to protein must be liberated prior to soxhlet extraction.Traditional methods involve the digestion of food and feed with strong Hydrochloric acid, in beakers on a hotplate, in order to digest the protein and to free the bound lipids. After digestion the sample is filtered, washed, dried then extracted by Soxhlet. Acid digestion of the sample filtration and washing of the filtered sample and filter paper have all been fully automated in the new Gerhardt Hydrotherm. MORE
DUMATHERM, offered by C. Gerhardt is a highly efficient, precise and fast alternative to Kjeldahl for the determination of Nitrogen. For most sample matrices, it is a real alternative to other classical procedures. In the Dumas method, a sample is burned in an oxygen rich atmosphere at high temperature and the resulting gases analysed. The direct analysis of all resulting gases provides the user with results within 2-3 minutes. MORE