GENOMIC DIAGNOSTIC DEVICE MANUFACTURER I N - V I T R O D I AG N O S T I C ( I V D ) D E V I C E MEVOPURTM Laser-Transmitting and Laser-Absorbing Pre-color Solution AVIENT SOLUTION • Customized solutions - Quality-by-Design (QdB) approach • Optimized pigment / additive selection – good distribution in final part minimizes welding failure • Mitigated contamination and extractable risk on incoming raw material with control based on fingerprinting • Ensured uninterrupted supply from multiple ISO13485-2016 certified sites • Minimized risk of change with change control agreements WHY AVIENT KEY REQUIREM ENTS P R O D U C T I V I T Y & Q UA L I T Y • Good weldability, low rejection rate • Solutions in wide range of polymers, colors and transparency • Pre-tested ingredients to biocompatibility and extractable metals LEARN MORE https://www.avient.com/products/polymer-additives/performance-enhancement-additives/mevopur-functional-additives

This is to certify that the Quality Management System of: Avient Corporation Avient Corporation - Glendale, AZ 7601 North Glen Harbor Blvd.

PowerPoint Presentation M E D I C A L C O N N E C T O R S • Ongoing production with no change to regular set up • Excellent processing and demolding performance • Color stability during processing • Excellent chemical and impact resistance • Enabled efficient ongoing production rates without changing any processing parameters • Safeguarded color stability and transparency during processing for optimal aesthetics • Ensured regulatory requirements for biocompatible ISO109931 and FDA were met • Provided a solution effective across a range of high-temperature polymers, including PEEK, PPSU, PES, PSU, PEI, LCP, and PPS Colorant Chromatics Evoluscend non- PFAS* high-temperature polymer mold release additive KEY REQUIREMENTS WHY AVIENT AVIENT SOLUTION PRODUCTIVITY + REGULATORY LEARN MORE ELECTRICAL COMPONENT OEM (*) A non-PFAS additive manufactured without non-intentionally added (NIA) PFAS or PTFE. (*) manufactured without intentionally added PFAS and without PTFE (1) refers to sulfone products only https://www.avient.com/products/polymer-additives/processing-enhancement-additives/colorant-chromatics-evoluscend-non-pfas-high-temperature-mold-release-additive Slide Number 1

Avient Supplier Code of Conduct Avient Corporation and its subsidiaries and affiliates ("Avient'') are committed to being a world-class, sustainable organization. Avient prohibits commercial bribery or kickbacks. External communications about Avient require Avient’s prior written consent

Avient prohibits commercial bribery or kickbacks. Accounting records should be available to Avient upon request External communications about Avient require Avient’s prior written consent

Avient can provide its NDA form upon request Ethics - Code of Conduct Avient has its own ethics policy – The Avient Code of Conduct which establishes a clear set of ethical and behavioral standards for business conduct by all Avient associates. The Avient code of conduct is available here.

Die Avient Corporation und ihre Tochtergesellschaften und verbundenen Unternehmen ("Avient") sind bestrebt, ein nachhaltiges Unternehmen von Weltklasse zu sein. Avient verbietet kommerzielle Bestechung oder Schmiergelder. Externe Kommunikation über Avient benötigt die vorherige schriftliche Zustimmung von Avient

THE SOLUTION Because they knew Avient could help, the connector company’s design engineers invited Avient into the development process. After this exhaustive evaluation, Avient’s solution was selected for two key reasons: • The Avient material met the targeted cost and performance targets • Avient’s approach, support and responsiveness were exactly the type of partnership the manufacturer needed. Avient’s service and support extended beyond the design phase.

Кодекс деловой этики для поставщиков компании Avient Avient Corporation, ее дочерние и аффилированные компании (далее — «компания Avient») стремятся к тому, чтобы быть организацией мирового класса, обеспечивающей устойчивое развитие. Компания Avient запрещает взяточничество или откаты. Публичные сообщения о компании Avient должны быть предварительно ей одобрены

Avient Corporation y sus subsidiarias y filiales ("Avient'') se comprometen a ser una organización sostenible de categoría mundial. Avient prohíbe el soborno comercial o las comisiones ilegales. Comunicaciones externas sobre Avient requieren el consentimiento previo por escrito de Avient