DOC-Labor
Dr. Stefan Huber
Chemical Industry
Questions & Answers
Q: We observe a foam which cause problems. What could it be?

A: It could be protein matter from microbial activity. A single analysis of the liquified foam will clarify this. A few milliliters of sample is sufficient


Q: We produce a chemical and have an impurity which could be an educt but we cannot measure it in this matrix.

A: If product and educt differ in retention times sufficiently then we should be able to identfy and quantfy the educt.


Q: We have higher conductivity in a return condensate. What could it be?

A: If we get a list of all chemicals under suspicion we should be able to identify the chemcal.



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