"Crushing and Particle Measurement: Learning the Latest Trends through Theory and Demonstration" Date: March 26, 2026 (Thursday) 13:00-17:00 Capacity: 30 people *Registration will close once the capacity is reached. Venue: Forest Sendai Participation Fee: Free

Varda Scientific assists in the development, manufacturing, and recycling of batteries under the philosophy of "ENABLING PROGRESS." Our umbrella includes the expertise of five scientific instrument development and manufacturing companies: Carbolite Gero, ELTRA, QATM, Leco, and MICROTRAC MRB, each a leader in their respective fields such as thermal processing, elemental analysis, materials science and hardness testing, grinding and sieving, and particle characterization.

The Carbolite Gero digest catalog has been updated. Contents: Tube Furnaces General-purpose Tube Furnace TF Series Split Tube Furnace TS Series Temperature Gradient Tube Furnace TG Series Ultra-High Temperature Tube Furnace HTRH Chamber Furnaces Ultra-High Temperature Chamber Furnace HTF18 Series High Temperature Chamber Furnace RHF16 Series Temperature Controllers Tube Furnace Work Tube Package

The ultra-centrifugal mill from Retch has a proven track record of over 20,000 units delivered worldwide, establishing it as the de facto standard. With exceptional performance, flexibility, ease of use, and robustness, this high-speed rotor mill is recognized as the top runner in its class. The highly anticipated new product, the ultra-centrifugal mill ZM300, can instantly grind samples using a rapidly rotating rotor and a ring-shaped screen on the periphery, providing both convenience and safety in the working environment. We are pleased to introduce this long-awaited new product online. Topics • Features, operating principles, and accessories of the ultra-centrifugal mill ZM300 • Tips and tricks • Cryogenic grinding with the ultra-centrifugal mill • Comparison of applications: grinding particle size, sample discharge rate, grinding temperature • Cleaning and handling Speaker Retch Product Manager, Nao Ninomiya

JASIS 2022 Event Overview Dates: September 7 (Wednesday) to September 9 (Friday), 2022, for 3 days from 10:00 to 17:00 Venue: Makuhari Messe International Exhibition Hall, 2-1 Nakase, Mihama-ku, Chiba City, Chiba Prefecture, 261-0023 Admission Fee: Free Booth Number: 5A-506 https://www.jasis.jp/ Retsch Exhibiting Equipment New Product: Ultra Centrifugal Mill ZM300 Grind Mix GM200 New Product: Mixer Mill MM500 NANO Mixer Mill MM400 Air Jet Sieve AS200 JET Sieve Shaker AS200 Control https://www.retsch.jp/ Carbolite GERO Exhibiting Equipment Small Tabletop Tube Furnace TF1 11/32/150 https://www.carbolite-gero.jp/ QATM Exhibiting Equipment Tabletop Precision Cutting Machine QCUT 150 A https://www.qatm.jp/ Microtrac MRB Exhibiting Equipment Particle Size and Shape Analysis Device SYNC https://www.microtrac.com/jp/

How about connecting it to gas chromatography as an electric furnace for high-temperature catalytic chemistry? Overview of the materials: - Horizontal series tube furnace - Vertical series tube furnace

The powder characteristics of raw materials (cement, aggregates, fly ash, and other additives) for concrete and mortar, which are construction materials, are very important as they greatly influence the strength and durability of structures such as stadiums, condominiums/apartments, highways, bridges, and dams. In this webinar, we will introduce handling techniques for cement and aggregates, including particle size reduction and sieving, as well as evaluation techniques for the physical properties of powder and granular materials. - LECHE (Wader Scientific Co., Ltd.): Particle size reduction, sieving, electric furnace - Microtrack Bell Co., Ltd.: Particle size distribution, particle shape, specific surface area, pore distribution, true density, surface characteristics We welcome not only those who are already involved in construction materials but also those who wish to learn more. By responding to the survey after the webinar, you will be able to download the presentation materials.

Two popular models from our company: Excellent breathability AAF 11/3 Gas and liquid impermeable GSM 11/8 In addition to these two models, we also offer a variety of other specialized ash furnaces and options.

Until now, all sample tests and repairs were conducted at our Tokyo headquarters, but in order to respond to sample testing and expedite repairs, we have established an application lab and service center at our Osaka branch. At the application lab, you can send or bring in samples to conduct actual tests and select equipment and accessories. Repairs for the western Japan area can now also be handled at the Osaka branch. <Procedure for reserving a sample test> 1. Make a reservation via phone or email (also possible from each brand's website) and coordinate the schedule with your sales representative. 2. Fill out the demo request form with details of the samples and return it via fax or email. 3. Visit the Osaka branch where you can receive a product explanation from the sales representative or lab staff while conducting the demo. Contact information: Osaka Branch: 〒559-0031 8-2-52 Minato-higashi, Suminoe-ku, Osaka City TEL: 06-6655-0003 Fax: 06-6629-8080 Email: info@verder-scientific.co.jp *Customers wishing for service (repairs) should contact the retailer from whom they purchased or reach out via the website.

We would like to introduce two popular grinders in Lecce. Mixer Mill MM400 ■Features - Crushes small samples in a short time with powerful grinding force (impact + friction) - Can achieve grinding in just a few minutes with strong shaking - Widely adopted across various industries (minerals, chemicals, food, pharmaceuticals, ceramics, etc.) - Capable of dry grinding, as well as cryogenic and wet grinding - Allows for small-scale grinding (minimum container size is 5ml, capable of processing around 1.5ml) Ultra Centrifugal Mill ZM200 ■Features - Instantly crushes samples with powerful grinding force (impact + shear) - Processes samples in an instant through impact and shear from the rotor and screen - Widely adopted across various industries (chemicals, food, plants, pharmaceuticals, feed, environmental analysis, etc.) - Allows for some degree of particle size control (adjustable by screen mesh size) - Capable of cryogenic grinding (samples can be introduced frozen) - Parts in contact with samples can be easily detached without tools and can be washed thoroughly For more detailed information, please download the materials.

The CF series is a cupellation furnace for precious metal assay using the cupellation method. It is designed in accordance with ISO 11426 and certified by the British Precious Metals Refiners Association. When the cupellation method is performed in conventional electric furnaces, toxic lead-containing vapors are generated; however, by using the Carbonite cupellation furnace CF series, it is possible to work safely without exposing operators to harmful vapors. Additionally, the SCF series top-loading crucible furnace (on the back of the flyer) is specially designed for the refining of precious metals.

The product catalog mentioned in the title can be downloaded from the related catalog "Retsch Sieve Shaker AS Series." Retsch offers various sieve shakers suitable for different sieving methods. Vibratory Sieve (AS200, AS300, AS450) In the case of Retsch's vibratory sieves (electromagnetic sieve shakers), the sample moves in three dimensions: vertically, horizontally, and in a twisting motion. This allows the sample to move evenly up and down and in a circular direction across the sieve mesh, promoting effective sieving. Horizontal Rotating Sieve (AS400) This sieve rotates in a horizontal circular motion. Since there is no vertical movement, most particles move horizontally without moving up and down. It is particularly suitable for classifying needle-like samples, flat samples, long samples, and fiber samples. Tap Sieve (AS200 Tap) The interaction between horizontal circular motion and vertical tapping (repeated striking) reproduces the principle of hand sieving. Air Jet Sieve (AS200 Jet) A single sieve is placed, and airflow is ejected from a rotating nozzle located beneath the test sieve to disperse the sample while simultaneously sucking it from the bottom, allowing for effective sieving.

The new Carbolite Gero tube furnace can accommodate various diameters of tubes in a single furnace by using slide-in type accessory work tubes and tube adapters, allowing for easy replacement of the work tube itself to meet the physical or chemical requirements of the process. By using the optional work tube package, thermal processing under vacuum or gas atmosphere can be easily utilized. The atmosphere gas work tube package optimizes the inert atmosphere inside the work tube. Available gases include argon, carbon dioxide, helium, and nitrogen. To use hydrogen, a gas safety system is also required for safe operation. Carbolite Gero's comprehensive new tube furnace has emerged as a strong candidate for the tube furnace you need, including single-zone or three-zone universal tube furnaces (TF series), split single-zone or three-zone tube furnaces (TS series), and gradient (temperature gradient) tube furnaces with two or three heating zones (TG series).