Manufactured across a global network of ISO 13485 facilities, they meet or exceed requirements for regulations such as USP Class VI, ISO 10993, USP 661, and ICH Q3D. Like other Mevopur formulations, they are manufactured in dedicated ISO 13485 facilities and supported by testing to ISO 10993-1, USP, European Pharmacopeia, and ICH Q3D guidelines. They are offered in pre-colored or concentrate form in a range of vivid opaque and transparent colors that are fully bio-compatible per ISO 10993 standards to provide ultra-high-heat resistance and performance without compromising safety.

PolyOne Specialty Coatings and Inks Kennesaw, GA Plant Achieves ISO 9001-2008 Certification CLEVELAND – PolyOne today announced that its Specialty Coating and Inks plant in Kennesaw, GA recently achieved ISO 9001-2008 certification.

Avient Site in Glendale, Arizona Earns ISO 13485 Certification The Avient facility in Glendale, AZ recently received ISO 13485 certification demonstrating the company’s commitment to providing healthcare solutio

Avon Lake, OH 44012 P: +1 (440) 930-3000 I: +1 (866) 737-2066 F: +1 (440) 930-3064 Dear Valued Customer: Thank you for your inquiry regarding the quality system at PolyOne. ISO certificates can be found at www.polyone.com under Quick Links > ISO List. Yes. 5.2 Supplier Management 1.

Avient Site in Taiwan Earns ISO 13485 Accreditation; Fourth Source for MEVOPUR™ ‘Medical-Grade’ Materials Caption: Avient Corporation today announced the ISO 13485:2016 certification of its production site in Taoyuan, Taiwan (near Taipei).

These colorants and additives are pre-certified to meet USP Class VI or ISO 10993 biocompatibility testing for global healthcare applications, such as medical devices, pharmaceutical, and health & wellness products. We can now offer expanded resin families that incorporate biocompatible functional additives, in both masterbatch and compounded forms, that meet or exceed industry standards for USP Class VI or ISO 10993 biocompatibility testing.” Michelle Maniscalco Senior Manager, Marketing Communications PolyOne Corporation +1 440-930-1988 michelle.maniscalco@avient.com

Autopista Medellín KM 2.5 – Vía Parcelas KM 1, Vereda Sibéria COTA, Cundinamarca Colombia Activity: Manufacture, Laboratory (QC and Colormatching), Sales Activity: Administration, Site management, Manufacture, Laboratory, Maintenance, Infrastructure, Warehouse and Transport, Sales Page 4 of 10 ABS Quality Evaluations Avient Corporation ISO 9001:2015 Certificate Of Conformance ANNEX At Below Facilities: Validity of this certificate may be confirmed at www.abs-qe.com/cert_validation. Kalisabi No. 1, Kec. No: 149/1 Gebze, Kocaeli 41400 Turkey Facility: Avient Turkey Renklendirici ve Katkı Maddeleri Sanayi ve Ticaret A 5.

All materials in this range are formulated to comply with ISO 10993-4 and -5, REACH SVHC, and RoHS.   All the materials are manufactured in ISO 13485-2016 certified sites and supported by testing to ISO 10993-1, USP, EP, and ICH Q3D protocols. Avient is exhibiting at Pharmapack in Hall 7.2, booth D70, at the Paris Expo in Porte de Versailles, France, February 1-2, 2023.

December 1, 2023 December 1, 2023 Rose, Vice President, Marketing and Communications, Avient Corporation, +1 440-930-3162, kyle.rose@avient.com

Also available are OnColor HC Plus Colorants, certified to meet or exceed USP Class VI and ISO 10993 bio-compatibility requirements. KEY CHARACTERISTICS • Polymer colorants formulated specifically for healthcare product applications • Meets and exceeds various material performance requirements including FDA 21 CFR, ISO 10993 and USP Class VI • HC Plus colorants certified for bio-compatibility • Available as pre-color, concentrate, masterbatch or Smartbatch™ combined colorant/additive solution • Wide range of colors, striking special effects and custom color matching MARKETS AND APPLICATIONS OnColor™ HC and HC Plus Colorants are an excellent choice for medical devices and parts, pharmaceutical or cosmetic packaging, and many other healthcare related polymer applications.