Christmas / New Year’s 2022: What you need to know for your planning and logistics


Christmas and the end of the year are fast approaching. Would you like to use our services during this time and have samples analyzed in the laboratory? – You’re welcome to! So that you can plan accordingly, we ask you to observe the following information on our sample submission and opening times.

For your Christmas and year-end 2022 planning and logistics, please note the following:

– In calendar week 51 (19.12. – 23.12.2022) we will have normal opening hours.

– On Monday, the 26th of December 2022, the laboratory will be closed.

– From Tuesday, the 27th of December 2022, to Friday, the 30th of December 2022, we will have normal opening hours.

Note for drinking water samples with result request before Christmas – Microbiology:
In order to guarantee result reports for drinking water analyses before Christmas, we need the samples by Tuesday, 20th of December 2022.

Note for GMO and allergen samples in express mode with result request before Christmas:
For super express, express and next-day express samples, we can only guarantee a result before Christmas if the samples arrive at our laboratory in Witterswil by 2 pm on Thursday, the 22nd of December 2022.

From Monday, the 2nd of January 2023, we will be back with normal opening hours for you.

Thank you for your understanding.

We wish you happy holidays and a happy new year!

Your Biolytix Team