We have launched a video distribution site for pharmaceutical companies.

Distributing seminar videos on trending topics in the biopharmaceutical industry!

We are distributing topics that are particularly noteworthy in the biopharmaceutical industry in an on-demand video format. We will regularly update with the latest videos, so please take this opportunity to check them out.

• Chromatographic resins and packing materials

<Column demonstration in progress> Analyzing aggregate and drug-antibody ratio (DAR) using SEC column and HIC column.

As analytical methods for antibody-drug conjugates (ADCs), size exclusion chromatography (SEC) and hydrophobic interaction chromatography (HIC), which can be analyzed in a non-denaturing state, are important. Therefore, the analysis of aggregates by SEC and the analysis of drug-antibody ratio (DAR) by HIC are conducted as a set of evaluation methods. ■ SEC Analysis Column: [TSKgel UP-SW3000-LS] TSKgel UP-SW3000-LS is a column with low protein adsorption. It is suitable for the separation of antibody (IgG) aggregates, dimers, monomers, and fragments. ■ HIC Analysis Columns: [TSKgel HIC-ADC Butyl / TSKgel HIC-ADC Phenyl] The TSKgel HIC-ADC series has a higher separation capability for ADCs compared to the existing TSKgel Butyl-NPR and is an effective column for DAR analysis. We offer two types of functional groups with different separation selectivity for samples: butyl and phenyl groups. There are 10 cm columns for high-resolution analysis and 3.5 cm columns for fast analysis. To consider the durability of the columns, guard columns are also available.

• Chromatographic resins and packing materials

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)

Fukuda's new flagship model. - Masterless type (FLA-0200 series) - General type (FLA-0201 series) Two models of air leak testers. With the mastering correction function, high-precision measurements can be achieved in a short time. Please take a look at the catalog.

The "Mechanical Stitch 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 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 without causing any thermal impact on the base material. Repairs can be made 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.

What is an Air Leak Tester? An "Air Leak Tester" is a device that pressurizes the inside (or outside) of a sealed workpiece with air and determines the presence of leaks based on pressure changes. When a master with no leaks and a workpiece with leaks are pressurized, the pressure on the workpiece side decreases, creating a pressure difference between the two. By measuring this pressure difference, the presence of leaks can be determined. Generally, differential pressure air leak testing is widely used, but Fukuda also offers products that utilize direct pressure leak testing and flow meters according to the leak rate, in addition to differential pressure leak testers. Since the air leak tester uses air as the measurement medium, it incurs no running costs and is environmentally friendly.