AVTR - Avantor Inc. 2021 Q1 - Results - Earnings Call Presentation April, 30 2021 03:01 PM Avantor Inc. The following slide deck was published by Avantor, Inc. in conjunction with their 2021 Q1 earnings call. For further details see: Avantor, Inc. 2021 Q1 - Results - Earnings Call Presentation