Dear community,

we are currently looking into different possibilities for the in-house digestion of small to medium numbers of solid samples and found out that we could upgrade our Büchi K-439 SpeedDigester which is used for Kjeldahl analyses by a reflux cooler set. Our samples are mostly organic and we are not targeting trace element analysis.

If you are using this setup in your lab, we would like to know how many digestion runs per day can be realistically done.