"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

● 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 causing any thermal impact to the base material. Repairs can be carried out even 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 needed, please contact us.

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 affecting the base material with heat. Repairs can be carried out 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 needed, please contact us.

To customers considering the introduction of vehicle detection sensors for parking lot construction, design, and management: Are you facing any issues with the challenges you currently have or selecting the right sensors for parking lot management? Hotron offers free materials that explain how to utilize vehicle detection sensors and the benefits of their introduction! ▽ Here is the lineup of materials ◉ Basic Guide to Vehicle Detection Sensors This guide focuses on the challenges and solutions in parking lot operations, introducing the overview of vehicle detection sensors. ◉ Key Points for Introducing Vehicle Detection Sensors This material discusses the benefits of introduction based on installation locations and specific challenges. ◉ Case Studies of Vehicle Detection Sensor Implementation This document introduces the challenges before implementation and the results after introduction. For more details, please download from our website and check it out. https://www.hotron.co.jp/download/

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