[JASIS WebExpo Exhibition] Limited-time release! Archive seminar 'Basics - Kiso - Kiso' The first step towards strategic GC column selection.

Evolved Blue Liner! Innovative deactivation treatment, good reproducibility.

We would like to introduce our "Topaz GC Inlet Liner." By selecting a highly inert liner, we can prevent potential issues such as ghost peaks, tailing, peak disappearance, and deterioration of reproducibility. We offer a wide range of products for GC and Agilent GC. Please feel free to contact us if you have any requests. 【Features】 ■ Innovative inertization treatment ■ Good reproducibility ■ Improved productivity *For more details, please refer to the PDF document or feel free to contact us.

• Separation device

Important for food safety! Separation of isobaric polycyclic aromatic hydrocarbons.

The "Rxi-PAH GC Column" is a product designed by Restek that can uniquely separate polycyclic aromatic hydrocarbons (PAHs), which are important for food safety and cannot be separated by mass spectrometry, thanks to its high phenyl content stationary phase. It can easily separate difficult target substances like PAH4 from the European Food Safety Authority (EFSA) and allows for accurate quantification. You can achieve results that are not possible with general GC columns. 【Features】 ■ Separation of all EFSA PAH4 compounds ■ Suitable separation of chrysene from interfering PAHs ■ Complete separation of benzo[b], [k], [j], and [a] fluoranthene ■ 360℃ thermal stability ■ Analysis of low-volatility dibenzopyrene is possible *For more details, please refer to the PDF materials or feel free to contact us.

• Other machine elements

Low bleed, exceptional reproducibility! Groundbreaking Rxi column technology that lowers detection limits.

The "Rxi GC Column" is a high-performance GC column that combines excellent inertness, low bleed, and high inter-lot reproducibility. It excels in reproducibility of column efficiency, retention time, pre-bleed, and inertness for each column. Additionally, to provide high performance, all columns undergo individual quality inspections. Please utilize the more accurate and reliable results offered by this product for trace analysis. 【Features】 ■ Low detection limits ■ Highest level of inertness ■ Low bleed ■ Good reproducibility *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments

Packaged in a blister pack to maintain cleanliness! The evolved Blue Liner.

The "Topaz Liner for GC" is a blue liner with excellent stability. Since it is packaged in a blister pack, it can maintain cleanliness, and the conditioning time after liner replacement is reduced. With longer system uptime, more samples can be analyzed, leading to cost savings. 【Features】 ■ Inertness ■ Lot-to-lot reproducibility ■ Productivity ■ Blister packed *For more details, please refer to the PDF document or feel free to contact us.

• Other inspection equipment and devices

This is an online simulation software for GC method development/optimization that anyone can use for free by registering.

The EZGC Chromatogram Modeler has been renewed. It has become easier to use with the addition of advanced options such as selection of liquid phases, changes in carrier gases, and optimization of the obtained results.

• Analytical Equipment and Devices

Easy, no download required! Simulate the changes in separation.

Restek's "Pro EZGC Chromatogram Modeler" is a web application that provides free separation simulations using WCOT-type GC columns. You can easily simulate separation checks and changes in separation when modifying the temperature program directly on our website without downloading anything to your PC. Various columns with significantly different selectivities of liquid phases are registered, and each liquid phase also has an available compound library. 【Features】 ■ Free separation simulations ■ Simulations can be performed on the website ■ Various columns with significantly different selectivities of liquid phases are registered ■ Each liquid phase has an available compound library ■ Multilingual support *For more details, please refer to the PDF document or feel free to contact us.

• Other information systems

Happy New Year. Thank you very much for your exceptional support over the past year. This year, we will continue to strive to provide prompt and high-quality services, and all of our employees will work hard towards this goal. We kindly ask for your continued support and patronage. We look forward to your continued cooperation this year as well.

We would like to inform you that the company name has been changed as of January 1, 2026. New company name: KELLER Pressure Co., Ltd. (Former company name: KELLER Pressure Japan Co., Ltd.) There are no changes to the phone numbers or inquiry email. Phone numbers: 03-5944-9199, 03-5944-9198 Inquiry email: sales.jp@keller-pressure.com We appreciate your continued support.

Happy New Year! Thank you very much for your exceptional support over the past year. Yoshikawa Co., Ltd.'s Realization Division will continue to contribute to solving your challenges this year as a "Realization House" that transforms your thoughts of "I want to do this" and "Is it possible to do something like this?" into reality, utilizing our skilled stainless steel processing technology. We are pleased to announce that we will be exhibiting for the first time at "The 40th NEPCON Japan," which will be held at Tokyo Big Sight from **January 21 (Wednesday) to 23 (Friday), 2026**, to introduce our technologies and products in greater depth. At our booth, we will showcase a variety of slide-type metal mask dedicated shelves that contribute to improving productivity in the electronics field. These not only lead to efficient management and improved workability in limited spaces but can also be customized according to your needs. We invite you to visit our booth at Tokyo Big Sight during this opportunity. We welcome inquiries such as "Can this processing be done?" and look forward to seeing you there.

Insulating oil from old electrical equipment that has been in use for over 30 years may be contaminated with PCBs. Proper disposal is required by the disposal deadline. If you are using a vacuum tube oscillator, please check! - Transformers - Capacitors - Rectifiers, etc. If you have oscillators or hardening equipment, please consider updating them as soon as possible. *For more details, please refer to the PDF document or feel free to contact us. ★ For inquiries by phone, please call: Osaka Headquarters → TEL: 072-991-1361 Nagoya → TEL: 052-322-1361 Tokyo → TEL: 03-5472-1361 ★ For inquiries by email, please contact: info@fujidenshi.co.jp *When calling or emailing, please mention "Ipros" as your reference. Business hours: Monday to Friday, 9 AM to 5 PM.

From March 24 (Tuesday) to March 27 (Friday), 2026, RheaVita will exhibit as a conference sponsor at ISLFD, held in Fukuoka, in collaboration with Lifix Analytical. ISLFD is an international conference where researchers and engineers involved in freeze-drying and related technologies gather from around the world to exchange information and discuss research results and technological trends. Through our sponsorship at this conference, RheaVita will present the latest information on spin freeze-drying technology. At our booth, in addition to introducing the latest information about spin freeze-dryers, we will be open to consultations on a wide range of topics, including research and development, feasibility testing, scaling up, and comparisons with existing processes. We aim to create a valuable platform for information exchange for those asking questions such as "What is spin freeze-drying?", "What are the differences from conventional freeze-drying processes?", "What are the challenges of scaling up and reproducibility?", and "What new formulation and manufacturing approaches should be considered?". Additionally, individual meetings will be possible during the conference. If you contact us in advance, we will secure a meeting opportunity at a time that is convenient for you. Please be sure to stop by the RheaVita booth.