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Biolytix: Opening hours over Christmas and New Year 2020 

20. November 2020

Our laboratories are only open on certain days during Christmas and New Year. Please note the adjusted dates for your planning and logistics: 


Biolytix will be closed on the following days:

- Christmas: Friday, 25. December 2020

- New Year: Friday, 1. January  2021


Please note the following for sample delivery: 


Drinking water samples before Christmas - Microbiology

To guarantee results before Christmas, we need drinking water samples by Monday, 21. December 

Food, drinking water and legionella samples can be taken up to and including Thursday, 24. December until 12 noon.


GMO and allergen samples in express mode

For Express, Next-Day and Superexpress samples, we can only guarantee a result before Christmas if the samples arrive at our laboratory in Witterswil by and on Wednesday, 23. December 2020!


From Monday, 4. January 2021 we will be back with normal opening hours!


Thank you for your understanding, we wish you a Merry Christmas!


-Biolytix Team


© 2022





Biolytix AG  Benkenstrasse 254
4108 Witterswil, Switzerland




+41 61 725 20 70