CERTIFICATEIQNet and Nemko AS

hereby certify that the organization

PBS Biotech1183 Calle Suerte

Camarillo, CA 93012, USA

for the following field of activities

Design, develop, manufacture, and distribute single-use bioreactor systems for the bio-pharmaceutical industry and academia

has implemented and maintains a

Quality Management System

which fulfils the requirements of the following standard

ISO 9001:2008Issued on: 2013-06-24Validity date: 2016-06-24

Registration Number: NO-800718

Michael DrechselPresident of IQNet

Pål EddieNemko AS

IQNet Partners*:AENOR Spain AFNOR Certification France AIB-Vinçotte International Belgium ANCE-SIGE Mexico APCER Portugal CCC Cyprus

CISQ Italy CQC China CQM China CQS Czech Republic Cro Cert Croatia DQS Holding GmbH Germany DS Denmark FCAV Brazil FONDONORMA Venezuela ICONTEC Colombia IMNC Mexico INNORPI Tunisia

Inspecta Certification Finland IRAM Argentina JQA Japan KFQ Korea MIRTEC Greece MSZT Hungary Nemko AS Norway NSAI Ireland PCBC Poland Quality Austria Austria RR Russia SII Israel SIQ Slovenia SIRIM QAS International Malaysia

SQS Switzerland SRAC Romania TEST St Petersburg Russia TSE Turkey YUQS SerbiaIQNet is represented in the USA by: AFNOR Certification, CISQ, DQS Holding GmbH and NSAI Inc.

* The list of IQNet partners is valid at the time of issue of this certificate. Updated information is available under www.iqnet-certification.com

Oslo, 2013-06-24

Ole Morten WengNemko AS, Certification Department

First time issuedExpires

2013-06-242016-06-24

Number 800718

C E R T I F I C A T EPBS Biotech 1183 Calle SuerteCamarillo, CA 93012, USA

has implemented and maintains a Quality Management System which fulfills Nemko’s provisions for Management System Certification and the requirements of the following standard

ISO 9001:2008The certificate covers the following activities:

Design, develop, manufacture, and distribute single-use bioreactor systems for the bio-pharmaceutical industry and academia