7502 W. 80th Avenue, Suite 225

Certificate of Certification

This is to certify the Environmental Management System of:

DWK Life Sciences, LLC

Has been assessed by Orion Registrar and found to be in compliancewith the following Environmental Management Standard:

ISO 14001:2015

Design, Manufacture, Distribution and Packaging of GeneralLaboratory Products such as Glass, Plastics, Stoppers,Seals, Environmental and Electromechanical Products.

February 19, 2019 to April 23, 2022

1016122Client ID: 966 Certificate ID:

This certification is subject to the company maintaining its system to therequired standard, and applicable exceptions, which will be monitored by Orion.

The Environmental Management System is applicable to:

DWK Life Sciences, LLC (Campus)600 Orange Street

Millville, NJ 08332 USA

1501 North 10th StreetMillville, NJ 08332 USA

The Certification period is from