高信化学 List of Products and Services

Kōshin Chemical handles products from Pfanstiehl. Since its establishment in 1919, the company has been manufacturing high-purity, low-endotoxin, and low-metal pharmaceutical excipients for over 100 years, providing them as pharmaceutical raw materials. Products are manufactured in facilities compliant with ICH Q7 (Active Pharmaceutical Ingredient GMP Guidelines) located in the United States, boasting industry-leading product specifications. We offer a lineup including "T-104-4 (Trehalose)," "M-167 (Maltose)," and "G-126-3 (D-Galactose [plant-derived])." 【Product List (Partial)】 ■ T-104-4 (Compound: Trehalose) ■ M-109-7 (Compound: D-Mannitol) ■ D-161 (Compound: Disodium Succinate Hexahydrate) ■ A-170 (Compound: L-Arginine) *For more details, please refer to the PDF document or feel free to contact us.

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The "Isothermal" is an isothermal liquid nitrogen storage container designed to provide excellent sample preservation. The "V Series," equipped with a "monitoring system" that displays the current internal temperature/liquid level on the front panel, and the "Carousel Type Series," which allows access to samples without fully opening the lid while maintaining the features of a completely vapor-phase system, are part of our lineup. Liquid nitrogen is stored in a jacket space surrounding the chamber, ensuring that the storage area is completely dry and achieving industry-leading temperature uniformity. 【Features】 ■ Valuable samples can be preserved in an environment of minus 190°C without direct contact with liquid nitrogen. ■ There is no concern about contamination within the storage container. ■ The unique jacket structure provides uniformity of internal temperature. ■ There is no worry about being splashed by liquid nitrogen when retrieving samples, allowing for safe operation. *For more details, please refer to the PDF document or feel free to contact us.

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The "NMR tube" is a product that fits straight into the spinner turbine due to ultra-high precision polishing. The upper part of the sample tube is flame-treated, making it very durable. It uses high-quality "DURAN" borosilicate glass "Class A," resulting in alkali leaching being half that of "Class B." 【Features】 ■ Fits straight into the spinner turbine due to ultra-high precision polishing ■ With a straightness of 30μm, there is no concern about spinning sidebands ■ The upper part of the sample tube is flame-treated, making it very durable ■ Made from high-quality "DURAN" borosilicate glass "Class A," resulting in alkali leaching being half that of "Class B" *For more details, please refer to the PDF document or feel free to contact us.

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The "autoclave bag" is made of polypropylene and has a thickness of 0.08mm. Available in M size and L size. It meets the heat resistance temperature of 131°C. Please feel free to contact us for more details. 【Specifications】 ■ Thickness: 0.08mm ■ Material: Polypropylene ■ Heat resistance temperature: 131°C ■ Accessories: Closure band *For more details, please refer to the PDF document or feel free to contact us.

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The "Disposable Cup PP" is a product that emphasizes quality and price, achieving suitable hardness and shape. The lineup ranges from the minimum size of 100ml "KS-DSPC-100" to the maximum size of 3000ml "KS-DSPC-3000." Please choose according to your needs. 【Lineup (partial)】 ■KS-DSPC-100: Disposable Cup PP 100ml ■KS-DSPC-150: Disposable Cup PP 150ml ■KS-DSPC-200: Disposable Cup PP 200ml ■KS-DSPC-300: Disposable Cup PP 300ml ■KS-DSPC-500: Disposable Cup PP 500ml *For more details, please refer to the PDF document or feel free to contact us.

• Weighing scale

The top of the laboratory table, which has cracks due to chemical burns and aging deterioration, can be replaced with a new board, reforming it to like-new condition. We offer a variety of chemical-resistant boards for replacement. If you are not particular about chemical resistance, you can choose from various designs such as wood grain or marble patterns. However, please note that this service is for the replacement of the tabletop only. We have received many positive responses from customers after the replacement. Would you like to conduct research in a clean and safe environment? 【Features】 ■ Quick and careful service ■ Affordable prices ■ Safe and clean *For more details, please refer to the PDF document or feel free to contact us.

• Other services and technologies

We handle your experimental equipment and laboratory animal feed, and perform sterilization by gamma ray irradiation or electron beam irradiation. Sterilization is entrusted to a "radiation irradiation contract company." High Shin Chemical assists with the sterilization process. For more details, please refer to the related catalog. 【Irradiation Equipment and Features】 < Gamma Ray Irradiation Facility > ■ Unit 1: Capable of handling low to high doses, can irradiate under special conditions such as low temperatures ■ Unit 2: Good absorption dose uniformity, cumulative dose irradiation in 2kGy increments ■ Unit 3: Pallet irradiation with a maximum weight of 1 ton, cumulative dose irradiation in 3-4kGy increments, fully automated < Electron Beam Irradiation Facility > ■ Unit 5: Capable of high dose rate processing with a large output of 150kW, reducing lead time with short processing times *For more details, please refer to the PDF materials or feel free to contact us.

• Clean Room

"KS Clean" is a laboratory equipment detergent that is phosphorus-free and does not contain substances that violate the Labor Safety and Health Act or the PRTR Law. Our lineup includes a concentrated "neutral detergent," an "alkaline detergent" that demonstrates cleaning power even with hard water, and an "acidic detergent" with organic acids as its main component. You can choose according to your application. 【Common Features】 ■ Phosphorus-free and does not contain substances that violate the Labor Safety and Health Act or the PRTR Law ■ Allows for various cleaning methods such as soaking, brushing, and ultrasonic cleaning with a single detergent ■ Increasing the temperature of the dilution water enhances its dirt-removing ability ■ Various SDS (Safety Data Sheets) can be issued *For more details, please refer to the PDF materials or feel free to contact us.

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"ZETAWAVE" is a scale prevention electromagnetic treatment device that simultaneously achieves scale prevention and environmental conservation without the use of water treatment chemicals, supporting the Sustainable Development Goals (SDGs). By applying a special electromagnetic field to the target water, it controls the surface potential of particles in the water, preventing scale by suppressing electrical adhesion to the walls of heat exchangers and other surfaces. By achieving scale prevention without the use of water treatment chemicals, it not only significantly reduces energy consumption but also eliminates the burden of discharging chemicals into the environment, contributing to environmental improvement. 【Features】 ■ Cost-benefit analysis based on site conditions ■ Control of the interfacial potential of scale particles using electromagnetic fields ■ Easy installation, no piping work required ■ Performance enhancement with a yoke coil ■ A compatibility test is required prior to installation *For more details, please refer to the PDF materials or feel free to contact us.

• Water supply facilities