"Technical Information: Analysis of Lauryl Sulfate in Daily Necessities" and two other items published.

GC/MS: Gas Chromatography-Mass Spectrometry

The gas generation concentration device is an apparatus that traps gases generated from samples placed inside a chamber into a collection tube. By trapping in the collection tube, trace amounts of desorbed components can be concentrated and measured with high sensitivity using GC/MS. Depending on the type of sample, a suitable size of chamber can be selected, and it can accommodate heating up to 350°C. - Compatible with relatively large samples (on the order of several centimeters) - Allows for measurements with 2 to 3 orders of magnitude higher sensitivity compared to the headspace method - Enables evaluation of organic contamination from both sides of a wafer - Allows for evaluation of organic contamination on photomasks (reticles) - Quantitative analysis using hexadecane, decamethylcyclopentasiloxane, etc., is possible.

• Contract Analysis

You can check the content of lauryl sulfate in the product.

Sodium lauryl sulfate (and ammonium lauryl sulfate, etc.) is used as an emulsifier, foaming agent, and cleaning agent in everyday products, pharmaceuticals, and industrial goods. This document presents measurement examples of everyday products (toothpaste, shampoo) that list sodium lauryl sulfate as an ingredient and those that do not list lauryl sulfates. By measuring with LC/MS/MS, it is possible to investigate the content of lauryl sulfates in the products.

• Contract Analysis

Fukuda Co., Ltd. has been pursuing leak detection for 60 years and is committed to advancing the future of leak testing. 【 Supporting Various Leak Tests: Air Leak Test / Gas Leak Test (Hydrogen Gas, Helium Gas) 】 We develop, manufacture, and sell leak testing equipment to inspect airtightness and sealing properties. We will propose the appropriate testers and devices for each inspection target. 【 Target Industries and Examples of Inspection Targets 】 - Automotive Industry: Engines, FC components, valves and piping, various parts - Electronic Components Industry: Smartphones, keyless switches, various small sensors - Pharmaceuticals / Food / Cosmetics Industry: Bottle containers, syringes, vials, eye drop containers, pillow packaging, PTP packaging We will propose the most suitable leak testers for each industry. 【 ISO Certification 】JIS Q 9001:2015 (ISO 9001:2015)

From turning processing to milling processing—responding to process integration with composite machining centers C&G Systems Co., Ltd. has released the lathe module "TURNING," which realizes the "true process integration" required in the era of composite machining centers. By covering 2D and 3D milling, wire electrical discharge machining, and turning processing, "EXCESS-HYBRID II / Parts CAM" has evolved into an ALL-IN-ONE CAM system that transcends the boundaries of processing fields. The lathe module "TURNING" was developed against the backdrop of voices from the field, where the advancement of high functionality and integration of NC machine tools has led to continued reliance on interactive input and manual programming, resulting in increased man-hours, occurrence of errors, and a shortage of skilled technicians. While composite machining centers have the significant advantage of completing both turning and milling in one machine, the diversification and complexity of processed shapes have made programming advanced and intricate, necessitating measures against interference risks and efficient process design. "TURNING" achieves a reduction in programming time and stable quality reproduction, maximizing the performance of composite machining centers.

Notice of participation in the "IT Trend EXPO 2026 Spring" (the largest online exhibition in Japan) from March 3 (Tue) to March 7 (Sat). ◆ IT Trend EXPO 2026 Spring Event Overview ◆ Name: IT Trend EXPO 2026 Spring Theme: New encounters will change tomorrow's "work" Date: March 3 (Tue) - 7 (Sat), 2026 Location: Online Participation Fee: Free Registration: Please apply from the URL below Meiden VR Safety Experience Education: https://it.expo.it-trend.jp/key/xpgi2xce Safety Information Portal: https://it.expo.it-trend.jp/key/3r6vr3bw

● This is a leak testing device for small electronic components that does not use fluorinated inert liquids (PFAS-free). ● There is no longer a need for unstable visual confirmation through liquid immersion testing. It adopts a quantitative testing method that allows for stable pressure leak testing. ● It is a tabletop leak testing device specifically for gross leaks, with accuracy equal to or greater than that of liquid immersion testing. ● The detectable range is approximately 1×10⁻² Pa·m³/s to 1×10⁻⁶ Pa·m³/s (varies depending on the target product). ● It is suitable for sealed structures ranging from a few millimeters to a maximum of 80 × 70 mm. Please feel free to contact us for more information!

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without any thermal impact on the base material. Repairs can be conducted in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is required, please contact us.