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We would like to introduce the "Analysis of Food Container Packaging" conducted at Ronbic Co., Ltd. The results of cross-sectional observation using an electron microscope on food container packaging (solid roux) revealed that the structure of this food container packaging consists of 7 layers. Using micro FT-IR and micro Raman, the materials of each layer were identified. Even for thin layers (layers 3, 4, and 5) of a few micrometers, material identification is possible with micro Raman. 【Methods for Identifying Each Layer】 ■ Layers 1, 2, 6, and 7 (>20μm): Micro FT-IR method ■ Layers 3, 4, and 5 (a few μm): Micro Raman method *For more details, please download the PDF or feel free to contact us.

We would like to introduce the "Micro Raman Spectroscopy System" handled by Ronbic Co., Ltd. Compared to micro IR (infrared) analysis, it allows for the analysis of micro areas as small as 1μm, enabling the identification of thin layered films. Examples of analysis include the orientation distribution analysis of μm-order within the cross-section of PP resin injection molded products. 【Features】 ■ Capable of analyzing micro areas of 1μm, allowing for the identification of thin layered films ■ Non-destructive analysis possible (when present in transparent materials) ■ A wide range of inorganic materials and additives can be identified ■ Analysis of crystallinity and molecular orientation in micro areas of polymer molded products is possible ■ Detailed solid structure analysis of carbon materials is possible *For more details, please download the PDF or feel free to contact us.

We would like to introduce the "Foreign Substance Analysis" conducted by Ronbic Co., Ltd. Using a variety of unique development methods such as micro-sampling and pinpoint concentration, we perform micro foreign substance analysis from organic to inorganic materials. We accommodate various sample forms, including adhesion, mixing, and liquid. Please feel free to consult us when you need our services. 【Analysis Process】 ■ Confirmation of provided samples ■ Sampling under a microscope ■ Processing into a measurable state ■ Measurement and analysis ■ Preliminary report ■ Dispatch of formal report *For more details, please download the PDF or feel free to contact us.

We would like to introduce the "Mapping Analysis of Foreign Substances Using SEM-EDX" conducted by Ronbic Co., Ltd. Identification of the components of foreign substances confirmed by SEM using mapping functionality. Please feel free to consult us when needed. 【Identification Methods】 ■ Mapping by detected elements ■ Mapping by phase *For more details, please download the PDF or feel free to contact us.

We would like to introduce the "Micro Raman Spectroscopy System" handled by Ronbic Co., Ltd. Compared to micro IR (infrared) analysis, it allows for the analysis of micro areas as small as 1μm, making it possible to identify thin laminated films. Examples of analysis include the orientation distribution analysis of μm-order structures within the cross-section of PP resin injection molded products. 【Features】 ■ Capable of analyzing micro areas as small as 1μm, allowing for the identification of thin laminated films ■ Non-destructive analysis possible (when present in transparent materials) ■ A wide range of inorganic materials and additives can be identified ■ Analysis of crystallinity and molecular orientation in micro areas of polymer molded products is possible ■ Detailed solid structure analysis of carbon materials is possible *For more details, please download the PDF or feel free to contact us.

We would like to introduce the "Foreign Matter Analysis" conducted by Ronbic Co., Ltd. Using a variety of uniquely developed methods such as micro-sampling and pinpoint concentration, we perform micro-analysis of foreign substances from organic to inorganic materials. We accommodate various sample forms, including adhesion, mixing, and liquid. Please feel free to consult us when you need our services. 【Analysis Process】 ■ Confirmation of provided samples ■ Sampling under a microscope ■ Processing into a measurable state ■ Measurement and analysis ■ Preliminary report ■ Dispatch of formal report *For more details, please download the PDF or feel free to contact us.

We would like to introduce the "Foreign Matter Analysis" conducted by Ronbic Co., Ltd. Using a variety of unique development methods such as micro-sampling and pinpoint concentration, we perform micro foreign matter analysis from organic to inorganic substances. We accommodate various sample forms, including adhesion, mixing, and in liquid. Please feel free to consult us when you need our services. 【Analysis Flow】 ■ Confirmation of provided samples ■ Sampling under a microscope ■ Processing into a measurable state ■ Measurement and analysis ■ Preliminary report ■ Sending of formal report *For more details, please download the PDF or feel free to contact us.

We would like to introduce the "Foreign Substance Analysis" conducted by Ronbic Co., Ltd. Using a variety of uniquely developed methods such as micro-sampling and pinpoint concentration, we perform micro foreign substance analysis from organic to inorganic materials. We accommodate various sample forms, including adhesion, mixing, and in liquid. Please feel free to consult us when you need our services. 【Analysis Flow】 ■ Confirmation of provided samples ■ Sampling under a microscope ■ Processing into a measurable state ■ Measurement and analysis ■ Preliminary report ■ Sending of formal report *For more details, please download the PDF or feel free to contact us.

We would like to introduce the "Foreign Matter Analysis" conducted by Ronbic Co., Ltd. Using a variety of uniquely developed methods such as micro-sampling and pinpoint concentration, we perform micro foreign matter analysis from organic to inorganic substances. We accommodate various sample forms, including adhesion, kneading, and liquid. Please feel free to consult us when you need our services. 【Analysis Flow】 ■ Confirmation of provided samples ■ Sampling under a microscope ■ Processing into a measurable state ■ Measurement and analysis ■ Preliminary report ■ Sending of formal report *For more details, please download the PDF or feel free to contact us.

We would like to introduce the "Analysis of Food Container Packaging" conducted at Ronbic Co., Ltd. The results of cross-sectional observation using an electron microscope on food container packaging (solid roux) revealed that the structure of this food container packaging consists of 7 layers. Using micro FT-IR and micro Raman, we were able to identify the materials of each layer. Even for thin layers (3rd, 4th, and 5th layers) of a few micrometers, material identification is possible with micro Raman. 【Method of Identifying Each Layer】 ■ 1st, 2nd, 6th, and 7th layers (>20μm): Micro FT-IR method ■ 3rd, 4th, and 5th layers (a few μm): Micro Raman method *For more details, please download the PDF or feel free to contact us.