相互理化学硝子製作所（TOP） List of Products and Services

● By using ceramic in the ventilation parts, it has become possible to stabilize breathability, durability, heat resistance, chemical resistance, and strength. ● The silicone stopper, ceramic filter, and silicone cap can be sterilized in an autoclave individually. ● By using ceramic, stable breathability is ensured. ● They can be color-coded for versatile use. ● There is stable breathability provided by the ceramic.

• others

This is a device for heating and decomposing samples with sulfuric acid. It is commonly used for the pretreatment of nitrogen quantification.

• others

This is a standard type of nitrogen quantification device.

• others

This is a standard type of nitrogen quantification device.

• others

● Made of EVA (ethylene-vinyl acetate) that does not contain environmental hormones, it is lightweight and does not allow water droplets to adhere or leak. ● Convenient for use with crushed ice, dry ice, alcohol, and liquid nitrogen. ● Operating temperature: -196℃ to +93℃.

• others

This is a glass melting point measuring instrument that is widely used in analysis and research, conforming to the standards of the 16th Revised Japanese Pharmacopoeia and JIS K-0065.

• others

This is a glass melting point measuring device widely used in analysis and research, compliant with the 16th revision of the Japanese Pharmacopoeia standards.

• others

This is a new product. You can view it from the link at the bottom right.

• others

Stretch masks are disposable simple masks that are ideal for use in laboratories, food processing, pharmaceutical handling tasks, and general dust applications. Klafit® masks are simple masks with filters that are perfect for tasks that generate dust, research and development, food manufacturing plants, various industries, and hygiene management. [Features] [Stretch Mask] - Prevents breath leakage from the top of the mask with a blocking film - Reduces fogging of protective glasses [Klafit® Mask] - Made in Japan - Uses electrostatically charged fine fiber filter For more details, please contact us or download the catalog.

• Safety and consumables

We have added various products, including the "Mini Clamp," which is a smaller version of the "Clamp & Muff," made entirely of stainless steel; the "Stainless Clip," which has a hole for hooks and can be hung anywhere; the "Tube Clamp SUS304," which can secure pipes from thin to thick; and the "Intermediate Stabilizing Base Stainless C-Type SUS304," which can be fixed to caster bases, workbenches, and experimental tables made of steel plates; as well as the "Multi Muff SCS13 (equivalent to SUS304)" for φ10 and φ13mm. 【Features】 [Mini Clamp] - The tip of the clamp is PVC-coated, allowing it to securely grip small instruments and sensors. [Stainless Clip] - Equipped with a locking screw for secure fixation, preventing falls. [Tube Clamp SUS304] - Can be fixed to angles by adding a washer. [Intermediate Stabilizing Base Stainless C-Type SUS304] - Can be mounted on tops, shelves, and frames if the thickness is 55mm or less. [Multi Muff SCS13 (equivalent to SUS304)] - Allows combinations of φ10×φ13 and φ13×φ13. For more details, please contact us or download the catalog.

• Special function opening
• Work tools

As "Hydronalium alloy products," we offer double-opening clamps (small, medium, large), round clamps, thin tube clamps, corner muff, corner muff with claws, and intermediate stabilizers. [Features] ○ Excellent acid resistance and strength ○ Lighter than standard die-cast products ○ Popular among women For more details, please contact us or download the catalog.

• Work tools

The hydroponic cultivation device "UH-A01E" allows you to simply set the clock and timer and press the operation button, automatically controlling the optimal light intensity and duration for growing vegetables. It is hygienic and allows for cultivation without daily watering or water changes. 【Features】 ○ Equipped with energy-saving LED ○ Front door can be stored at the bottom of the main unit ○ Cultivable items: 10 heads of lettuce and leafy vegetables, 20 plants of baby leaves and herbs For more details, please contact us or download the catalog.

• others

"Aqua Block" is a sandbag that can be quickly prepared just by soaking it in water. It turns into a 20kg sandbag in 3 minutes after being soaked, making it suitable for initial response measures during emergencies such as flooding and inundation. Additionally, it can be reused by air-drying in a shaded area. 【Features】 ◯ Normally about 400g → Absorbs water to become about 20kg in 3 minutes ◯ Reusable after air-drying ◯ Expands upon water absorption, eliminating the need for filling with soil 【Uses】 ○ Flood prevention → Effective even in urban areas with no drainage ○ Response during emergency water discharge → Prevents inflow into basements → Prevents overflow on roads → Prevents flooding of houses → Removes water during construction and other activities → De-watering flooded road closures → Guides water flow → Stops raging currents during high water For more details, please contact us or download the catalog.

• Sandbags
• Dam construction
• others

This is a round-bottom and flat-bottom flask made of Pyrex glass, widely used for analysis and research.

• others

This is a round-bottom and flat-bottom flask made of Pyrex glass with a common joint. In addition to standard joint sizes such as 15/25, 24/30, and 29/32, we can also manufacture it in your specified joint size, so please contact us.

• others

This is a standard glass desiccator widely used for analysis and research.

• others

This is a standard glass desiccator widely used for analysis and research.

• others

This is a glass common ground joint reagent bottle widely used for analysis and research. Since the dimensions of the neck are standardized for the same capacity, it is okay to mix up the stoppers.

• others

This is a glass reagent bottle with a wide mouth that is widely used for analysis and research. It has the same capacity and the neck dimensions are standardized, so it is safe to interchange the stoppers.

• others

Glass reagent bottles with narrow necks, widely used for analysis and research, come with stoppers.

• others

Glass wide-mouth reagent bottles widely used for analysis and research, with stopper included.

• others

It is a wide-mouth bottle with an inner lid, making it suitable as a sample bottle, as well as for storing materials, liquids, and powders. Additionally, there are various types of lids available, including those made of Urea, PP (polypropylene), or metal (tin), so please specify according to your needs.

• others

It is a glass separable flask (reaction vessel) with a cylindrical flat bottom, widely used for analysis and research.

• others

This is a glass separable flask (reaction vessel) in a cylindrical round shape, widely used for analysis and research.

• others

It is a glass separable flask (reaction vessel) widely used for analysis and research.

• others

It is a glass round separable flask (reaction vessel) widely used for analysis and research.

• others

This is a cover for glass separable flasks (reaction vessels) widely used in analysis and research.

• others

This is a glass arsenic testing device Type B, widely used for analysis and research, compliant with the 16th revision of the Japanese Pharmacopoeia standards.

• others

This is a glass gas analysis device that widely used for analysis and research, compliant with the JIS K-0301 standard.

• others

This is a glass Ostwald viscometer widely used in analysis and research. It is more conveniently used for comparing with standard samples to determine relative viscosity rather than calculating absolute viscosity from the viscosity constant.

• others

This is a glass Canon fence-type viscometer widely used for analysis and research. It is an improved version of the Ostwald viscometer, with minimal errors due to slope, requiring a small sample volume, and allowing for the collection of intrinsic quantities, eliminating the need for an injection pipette. (Includes a constant calibration table)

• others

This is a glass JIS K-2283 compliant Ubbelohde viscometer widely used for analysis and research. It is also known as a dilution viscometer because viscosity measurements can be performed while diluting, as there is no need to keep the sample amount constant. (Includes constant calibration table)

• others

This is a glass droplet counter (tensiometer) compliant with JIS K-3326, widely used for analysis and research.

• others

This is a glass pycnometer (specific gravity bottle) with a thermometer, widely used for analysis and research.

• others

This is a glass petri dish widely used for analysis and research.

• Glass mirror
• others

This is a glass spray device for chromatography that is widely used in analysis and research.

• others

This is a glass Soxhlet fat extractor widely used in analysis and research.

• others

This is a suction bottle made of standard quality glass, widely used for analysis and research, with a draw-off spout.

• others

This is a rubber stoppered suction bottle made of low-quality glass, widely used for analysis and research.

• others

Prevents glass shattering and leakage of contents.

• others

Standard equipped with a speed controller. It has also become easier to handle small portions.

• others

● A low-cost digital temperature controller with a timer and sensor included. ● Easy operation with screen settings available by pressing the switch key.

• others

● Detects tremors equivalent to seismic intensity 5 or higher and quickly cuts off the power supply. ● The power is hard cut by a contactor, and notifications are provided via LED and buzzer. ● The operating circuit does not automatically resume after an emergency stop or power restoration.

• Other security systems

This is a Pyrex glass beaker widely used for analysis and research.

• others

This is a tall beaker made of Pyrex glass, widely used for analysis and research.

• others