日本分析工業 List of Products and Services

The "JTD-750" is a heating desorption device designed for atmospheric analysis in indoor environments and clean rooms, as well as for the analysis of trace components in the environment and odors, and for the analysis of gases emitted from electronic components. It allows for the direct insertion of adsorbents and electronic components into the industry's largest capacity sample tube, enabling versatile analysis. By adopting the well-regarded Curie point heating method, it can analyze a wide range of multi-sample specimens with high sensitivity, from low-boiling components to high-boiling VOC analysis. Additionally, thermal extraction under conditions different from carrier gases allows for measurements under conditions closer to practical environments, such as industrial products and electronic components. As peripheral equipment, we offer a rich lineup of primary trap tube (PAT) desorption devices and various outgas collection devices. We provide total support for volatile component analysis. 【Features】 ■ Capable of high-sensitivity analysis across a wide range ■ Thermal extraction possible in atmospheres other than carrier gases like air ■ Utilizes a sample tube with an inner diameter of 12mm, the largest in the industry, allowing for the direct heating of small parts and various materials to desorb and concentrate volatile organic components *For more details, please refer to the catalog or feel free to contact us.

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No installation required! This is a portable type of Quri Point Injector. The new JCI-77 has significantly improved quantitativeness and reproducibility while maintaining ease of use! It can introduce thermal decomposition into GC and GCMS, as well as introduce gases generated from samples, collect atmospheric gases using sample tubes with adsorbents, and capture volatile organic compounds. This portable type, which does not require installation, overturns the conventional concept of thermal decomposition devices. It operates similarly to a micro-syringe, allowing the introduction of solid, liquid, generated gases, VOC samples, etc., into GC and GC/MS. The preheating temperature of the sample chamber has increased to 250°C (compared to 150°C in conventional models), enhancing quantitativeness and reproducibility. Features: - Compact size that can be held with one hand, making it easy to introduce samples into GC and GC/MS. - As an option, combining with mini-PAT (sample tubes with Tenax adsorbent) and air sampler JAS-50MP or PFA collection chamber allows for the collection and introduction of atmospheric samples or generated gases in inert gas environments. - Needles and sample tubes can be replaced as needed, preventing contamination from previous samples.

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The highly acclaimed LaboACE series has further evolved, significantly improving recovery rates and purity. With a robust combination of automatic functions and high-speed preparative GPC columns, you can rely on us for large-scale preparative needs! You can program up to 30 tasks (events) for a single chromatogram, including sample injection, cutting unwanted peaks, recycling, and fractionation, and repeat the entire sequence up to 99 times. Additionally, the built-in fraction collector in the main unit can accommodate various container sizes, making it ideal for large-scale fractionation of the same sample. 【Features】 - Compact body equipped with comprehensive automatic functions - Standard recycling function that promotes separation by repeatedly passing through the column (no solvent is consumed during recycling). - Automatic cleaning function for automatic flow path cleaning - Easy operation with a large LCD touch panel - PC control function (optional) allows operation of the main unit via an included PC - Low-pressure two-liquid gradient capability is also available (optional) *Manual models are also available in the lineup. For more details, please feel free to contact us.

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Plastic materials, various types of rubber, electronic substrates, fibers, glass, ceramics, paper, natural materials such as wood chips, and biological samples, etc. The JAI cryogenic grinder, known for its reliability and excellent cost performance, is a cryogenic grinding machine that easily and uniformly grinds various samples in liquid nitrogen to a fine powder. It can be widely used, including for pretreatments such as solvent extraction, IR measurement, solid NMR, and X-ray analysis. Would you like to try finely grinding your troublesome samples with its easy operation that anyone can use? 【Features】 ■ JFC-400: Capable of grinding up to 3g at a time ■ JFC-5000: Capable of grinding up to 50g at a time ■ Can simultaneously set four 12mL sample containers to grind different samples at the same time (option available only for JFC-5000) ■ Significantly reduces noise and vibration during grinding ■ Improves operability, workability, maintainability, and safety ■ Newly developed sample containers (with sealing ring specifications) greatly enhance sealing performance

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