[Analysis Case] Observation of Surface Microstructure of Injection Needles Using AFM
You can evaluate the condition of the surface coating film.
The metal processing surfaces of injection needles are generally rough, but it is known that using injection needles with rough surfaces can cause discomfort to patients. Therefore, to reduce surface friction caused by rough surfaces, biologically inert silicone lubricants are used on injection needles. This document presents a case study evaluating roughness using AFM (Atomic Force Microscopy) based on the presence or absence of surface processing with silicone lubricants.
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Analysis of pharmaceuticals.
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MST is a foundation that provides contract analysis services. We possess various analytical instruments such as TEM, SIMS, and XRD to meet your analysis needs. Our knowledgeable sales representatives will propose appropriate analysis plans. We are also available for consultations at your company, of course. We have obtained ISO 9001 and ISO 27001 certifications. Please feel free to consult us for product development, identifying causes of defects, and patent investigations! MST will guide you to solutions for your "troubles"!