Polymer raw material testing is crucial for ensuring the quality, performance, and safety of products. Testing raw materials can include evaluation and screening of feedstocks, unprocessed materials, semi-processed materials and finished products for quality specifications, impurities and more, including higher-end analytical testing and characterization if required. Each stage has different test requirements, and each end user may require a different test solution depending on their role, whether it is in Product Development (R&D), Quality Control (QC), Testing Services (TS), or Research (R).