Sterile products

Testing of visible and invisible particles

The expertise of Labor LS, which is based on many years of experience, especially in the field testing of visible and invisible particles according to the methods 2.9.19 and 2.9.20 of the Ph. Eur. As well as the corresponding chapter of the USP / NF.

Your contacts on this topic

We would be pleased to advise you and prepare an individual quotation for you! For more information and enquiries, please contact our team of experts:


Dr. Joanna Ruppel
Physicochemical testing
+49 9708 9100-451

Sandra Schmitt
Physicochemical testing
+49 9708 9100-495