Sample introduction to GC and GC/MS is possible with operations similar to a microsyringe!
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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basic information
【Specifications】 ●Sample heating method: High-frequency induction heating ●Sample heating temperature: 160℃ to 1,040℃ (selectable with Pyrofoil) ●Sample preheating temperature: 250℃ (ON/OFF possible) ●Probe dimensions (mm): Outer diameter 38 × 160 ●Probe weight: 110g ●Controller dimensions (mm): 140(W) × 246(H) × 347(D) ●Controller weight: 7kg ●Power supply: AC85 to 240V 500VA (MAX) *For more details, please refer to the catalog or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Pyrolysis Introduction - Introduction of pyrolysis for synthetic polymers and vulcanized rubber ■ Derivatization Introduction - Introduction of methylated derivatives for samples such as carboxylic acids, alcohols, and phenols ■ Introduction of Evolved Gases - Introduction of low molecular weight compounds contained in the sample by vaporization ■ Introduction of VOCs - Introduction of VOCs collected in mini-PAT *For more details, please feel free to contact us.
Company information
Our company is a "research and development-oriented enterprise." In the changing environment and global situation, the analysis industry has diverse customer demands, and new needs are emerging every day. Even in such circumstances, customers require devices that are easy to use and well-designed. We always take the user's perspective and aim to develop products that are "easier to use and more helpful."
