大阪ケミカル Official site

A syringe filter with excellent cost performance without compromising quality.

【Features】 - Wide selection of membrane materials (Nylon, PTFE, PVDF, MCE, PP, CA, PES, GF) - Filtration tailored to sample characteristics with pore sizes ranging from 0.10 to 5μm - Available in sizes of 13mm, 25mm, and 30mm to accommodate sample volumes - Compatible with various samples, including organic solvents and aqueous solutions - Some are sterilized and available in individual packaging 【Our Strengths】 Osaka Chemical Co., Ltd. supports research and analysis through the import and sales of scientific instruments. We provide products tailored to customer needs, including MS syringe filters.

Achieving reasonable prices without compromising quality!

**Features** - Available in a wide range of membrane materials (Nylon, PTFE, PVDF, MCE, PP, CA, PES, GF) - Pore sizes ranging from 0.10 to 5μm, selectable according to the type and purpose of the sample - Filter diameters of 13mm, 25mm, and 30mm to accommodate different sample volumes - Some are sterilized and available in individual packaging **Our Strengths** Osaka Chemical Co., Ltd. supports your research and analysis through the import and sales of scientific instruments. We offer a variety of products, including MS syringe filters, to meet our customers' needs.

Balancing the quality and cost of pesticide analysis. Highly reliable MS syringe filters.

【Features】 * Available in a wide range of membrane materials (nylon, PTFE, PVDF, etc.) * Compatible with various pore sizes (0.10 to 5μm) * Filter sizes tailored to sample volume (13mm, 25mm, 30mm) * Suitable for organic solvents and aqueous solutions * Some are sterilized and individually packaged 【Our Strengths】 Osaka Chemical Co., Ltd. meets a wide range of laboratory supply needs for customers, including grinders, vials, and syringes. We support your research activities through the import and sales of scientific and analytical instruments, as well as the sale of our original grinders and consumables.

Achieving low cost without compromising quality. For preprocessing in environmental analysis.

**Features** - Available in various membrane materials (Nylon, PTFE, PVDF, MCE, PP, CA, PES, GF) - Pore sizes ranging from 0.10 to 5μm, selectable according to the type of sample - Available in sizes of 13mm, 25mm, and 30mm to accommodate different sample volumes - Some are sterilized and available in individual packaging **Our Strengths** Osaka Chemical Co., Ltd. supports your research and analysis through the import and sale of scientific instruments. We offer a wide range of products, including MS syringe filters, to meet our customers' needs.

Remove impurities without compromising quality! A cost-effective syringe filter.

**Features** - Available in various membrane materials (Nylon, PTFE, PVDF, MCE, PP, CA, PES, GF) - Pore size variations from 0.10 to 5μm - Filter sizes of 13mm, 25mm, and 30mm - Some are sterilized and individually packaged - Excellent cost performance **Our Strengths** Osaka Chemical Co., Ltd. supports your research and development through the import and sales of scientific instruments. We provide tailored suggestions to meet your needs, from selecting MS syringe filters to usage methods.

As a syringe manufacturer, we picked up the well-known products of Hamilton!

We handle syringe products from many manufacturers both domestically and internationally. For more details, please contact us or refer to the catalog. Price revisions for some products are scheduled from September 1, 2023.

We offer membrane filters tailored to your needs at reasonable prices! Quality certificates are also available for download from our website!

- Nylon: It has high compatibility with aqueous solutions, alcohol solutions, and solvents, making it suitable for HPLC. It excels in flexibility, durability, and tear resistance, and can withstand autoclave sterilization at 135°C. - PTFE: It has a wide range of chemical compatibility. It can effectively filter microorganisms and other fine particles. It is suitable for filtering strong acids and corrosive solutions, as well as aerosol sampling. It has high temperature resistance. - PES: It has excellent chemical compatibility. Designed to remove fine particles in general filtration, it is well-suited for life sciences applications due to its low protein and low drug binding properties. Its excellent thermal stability allows for use in high-temperature filtration liquids. - PVDF: It allows moist air and other gases to pass through smoothly. It has a wide range of chemical compatibility. It possesses high-temperature characteristics and excellent aging resistance. - CA: It is suitable for filtration applications where the filtration of proteins and enzymes, sterilization of tissue culture media, low-temperature sterilization, and maximum recovery of other proteins are important. It has high resistance to heat and alcohol. - MCE: It has excellent thermal stability and is biologically inert, making it widely used in analytical and research applications. It can be used for clarifying aqueous solutions, particle removal, and analysis.

Syringe for microinjection in the field of neuroscience. Minimizes damage to experimental animals.

- The Hamilton 7000 series plunger has tungsten wire extending to the needle tip, resulting in zero dead volume. - The 700 series is equipped with a conventional plunger that uses a 33-gauge needle, minimizing dead volume. - The 1700 series (gas-tight syringe) is equipped with a conventional plunger that uses a 33-gauge needle, minimizing dead volume.

Intraocular Injector Syringe providing fluid control for delicate animal applications.

The Intraocular Injector Syringe brings unprecedented functionality to intraocular or intrabulbar injections in various experimental animals. The lever-operated plunger, developed specifically to stabilize the injection operation, provides flow control for various applications involving delicate experimental animals. To reduce damage to the injection site, it allows for complete control over small, continuous dispensing or long-duration micro-dispensing. It is developed based on the Hamilton 800 series syringe.

This is a silicone-free disposable syringe. It can be used as a syringe pump or syringe dispenser.

If you would like a sample, please feel free to contact us. ○ Luer lock type 　→ Two sizes: 30 mL and 50 mL 　→ The threaded opening is a side port 　→ No worries about needles or adapters coming off during use 　→ Sterilized and individually packaged 　→ The 50 mL type has enlarged capacity markings 　→ Rubber and silicone free 〇 The barrel is made of polypropylene, and the plunger is made of polyethylene. 〇 No rubber or silicone oil is used, so there is no leaching due to rubber or silicone oil. (Elcamide (elcamide acid amide) is used as a lubricant) *Please note that this product is not a medical device. You can request a sample from the following URL: https://www.daichem.co.jp/info/sample2.html

Offering filter vials at a reasonable price! Making sample preparation faster and easier!

Aperture size: 0.22µm, 0.45µm Product size: Diameter 12mm, Height 32mm Adopts press slit cap Capacity and dead volume: 480µl, 30µl Sterilization: None

Instantly pulverizes herbal medicines. A high-performance grinder that meets the needs of the pharmaceutical industry.

**Features** ◆ The grinding container and the main motor unit are separable, making it easy to handle. ◆ The 3mm thick stainless steel container is sturdy and can accommodate hard ores. ◆ The container holder is made of lightweight polycarbonate resin. ◆ The heat insulation effect of the resin container holder allows for multiple continuous operations. ◆ The stepless speed control function (0 to 28,000 rpm) enables particle size adjustment. **Our Strengths** Osaka Chemical Co., Ltd. provides a comfortable equipment environment for those engaged in research, analysis, and quality control through the sale of various scientific instruments such as grinders, vials, and syringes. In addition to our self-developed grinders, we also offer a range of imported equipment to meet our customers' extensive laboratory supply needs.

Ideal for grain milling. Instantly grinds dry samples.

【Features】 ◆ The grinding container and the main motor unit are detachable, making it easy to handle. ◆ The 3mm thick stainless steel container is sturdy and can accommodate hard grains. ◆ The polycarbonate resin container holder is lightweight, has low thermal conductivity, and supports continuous operation. ◆ The container is washable, preventing contamination and allowing for multiple types of samples. ◆ The stepless speed control function (0 to 28,000 rpm) allows for adjustments from coarse grinding to fine pulverization. ◆ The safety switch function and overload protector function ensure safe operation. 【Our Strengths】 Osaka Chemical Co., Ltd. supports customers' research, analysis, and quality control through the sale of various scientific instruments such as grinders, vials, and syringes. We offer a range of imported equipment, including our own developed grinders, to meet our customers' diverse laboratory supply needs. We engage in the import and sale of scientific and analytical instruments, as well as the sale of our original grinders and consumables.

For the fine grinding of chemical raw materials. High power to accommodate a variety of dried samples.

【Features】 ◆ The grinding container and the main motor unit are separable, making it easy to handle. ◆ The 3mm thick stainless steel container is sturdy and can handle hard ores. ◆ The container holder is made of lightweight polycarbonate resin. ◆ The thermal insulation effect of the resin container holder allows for multiple continuous operations. ◆ The stepless speed control function (0 to 28,000 rpm) enables particle size adjustment. 【Our Strengths】 Osaka Chemical Co., Ltd. supports customers' research, analysis, and quality control through the sale of various scientific instruments such as grinders, vials, and syringes. We offer a range of imported equipment as well as our own developed grinders to meet our customers' laboratory supply needs. We engage in the import and sale of scientific and analytical instruments, as well as the sale of our original grinders and consumables.

Uniformly and efficiently crush feed ingredients. Supporting the agricultural field.

【Features】 ◆ The grinding container and the main motor unit are separable, making it easy to handle. ◆ The sturdy stainless steel container, 3mm thick, is resistant to rust and can handle hard materials. ◆ The polycarbonate resin container holder insulates the motor's heat, allowing for multiple continuous operations. ◆ The container can be washed with water, eliminating concerns about contamination, and can be used for grinding various materials. ◆ The stepless speed control function allows for optimal particle size adjustment according to the material. 【Our Strengths】 Osaka Chemical Co., Ltd. supports customers' research and quality control through the sale of various scientific instruments, including grinders. In addition to our self-developed grinders, we also offer a range of imported equipment to meet our customers' diverse needs.

Instantly crush dry samples. Streamline sample processing for research and development.

【Features】 - Equipped with a 1200W power and a super high-speed motor of 28000rpm - 3mm thick stainless steel container suitable for hard samples - Easy to handle with a detachable container and main unit - Capable of continuous operation for multiple grinding sessions - Adjustable particle size with stepless speed control - Includes safety switch and overload protector 【Our Strengths】 Osaka Chemical Co., Ltd. provides a comfortable equipment environment for researchers and developers through the sale of various scientific instruments such as grinders, vials, and syringes. We offer a range of imported equipment as well as our own developed grinders to meet the diverse needs of our customers. We engage in the import and sale of scientific and analytical instruments, as well as the sale of our original grinders and consumables.

For the fine processing of natural ingredients. Ideal for grinding cosmetic raw materials.

【Features】 ◆ The grinding container and the main motor unit are separable, making it easy to handle. ◆ The sturdy stainless steel container, 3mm thick, is resistant to rust and can handle hard materials. ◆ The polycarbonate resin container holder insulates the heat from the main motor unit, allowing for multiple continuous operations. ◆ The container can be washed with water, enabling the grinding of different types of samples without contamination concerns. ◆ The stepless speed control function (0 to 28,000 rpm) allows for particle size adjustment according to the material. 【Our Strengths】 Osaka Chemical Co., Ltd. provides a comfortable equipment environment for our customers' research, analysis, and quality control through the sale of various scientific instruments such as grinders, vials, and syringes. We offer a range of imported equipment as well as our own developed grinders to meet our customers' extensive laboratory supply needs.

Ideal for raw material analysis. A portable crusher capable of dry ice cooling and grinding.

【Features】 ■ High power with a rotation speed of 20,000rpm and output of 235W for short processing times ■ Comes with large (200mL), small (50mL) mill cups, and tea cup (30mL) for versatile usage based on processing volume ■ Compatible with separately sold disposable containers and bases for dry ice cooling and grinding ■ Grinding containers can be separated and disassembled for easy washing ■ Equipped with safety features (does not operate when the lid is not closed) 【Our Strengths】 Osaka Chemical Co., Ltd. meets a wide range of laboratory supply needs for customers, including grinders, vials, and syringes. Through the import and sale of scientific and analytical instruments, as well as the sale of our original grinders and consumables, we provide a comfortable equipment environment for those engaged in research, analysis, and quality control.

For sample preparation in environmental analysis. A portable crusher capable of cryogenic grinding.

【Features】 ■ High power with a rotation speed of 20,000 rpm and output of 235 W ■ Creates finely ground samples of tablets, grains, and herbs in an extremely short time ■ Comes standard with a large mill cup, a small mill cup, and a tea cup ■ Can be used selectively based on processing volume ■ Grinding containers can be separated and disassembled for water washing and cleaning ■ Equipped with a safety feature that prevents operation if the lid is not closed 【Our Strengths】 Osaka Chemical Co., Ltd. provides a comfortable equipment environment for those engaged in research, analysis, and quality control at government agencies and various private research institutions through the sale of diverse scientific instruments such as grinders, vials, and syringes. We offer a wide range of imported equipment, including our own developed grinders, to meet our customers' extensive laboratory supply needs.

A portable grinder capable of cooling and crushing to accelerate basic research.

【Features】 ■ Achieves short processing time with a high power of 235W at a rotation speed of 20,000rpm ■ Comes standard with large (glass, 200mL) and small (glass, 50mL) milling cups, as well as a tea cup (plastic, 30mL), allowing for use according to processing volume ■ Optional accessory available for cryogenic grinding using dry ice ■ Grinding containers can be separated and disassembled for hygienic washing ■ Equipped with a safety feature that prevents operation if the lid is not closed 【Our Strengths】 Osaka Chemical Co., Ltd. meets a wide range of laboratory supply needs for customers, including grinders, vials, and syringes. Through the import and sale of scientific and analytical instruments, as well as the sale of our original grinders and consumables, we support research, analysis, and quality control for government agencies and various private research institutions, providing a comfortable equipment environment.

For evaluating cosmetic ingredients. A portable grinder capable of dry ice cooling and crushing.

【Features】 ■ High power with a rotation speed of 20,000 rpm and output of 235W ■ Creates finely ground samples of tablets, grains, and herbs in an extremely short time ■ Comes standard with a large mill cup (glass), a small mill cup (glass), and a tea cup (plastic) ■ Can be used differently depending on the processing volume ■ Grinding containers can be separated and disassembled for easy washing ■ Equipped with a safety feature that prevents operation unless the lid is closed 【Our Strengths】 Osaka Chemical Co., Ltd. provides a comfortable equipment environment for those engaged in research, analysis, and quality control at government agencies and various private research institutions through the sale of diverse scientific instruments such as grinders, vials, and syringes. We offer a wide range of imported equipment as well as our own developed grinders to meet the extensive laboratory supply needs of our customers. We engage in the import and sale of scientific and analytical instruments, as well as the sale of our original grinders and consumables.

For quality control of food. A portable grinder capable of cryogenic grinding.

【Features】 ■ High power with a rotation speed of 20,000 rpm and output of 235W ■ Creates finely ground samples of tablets, grains, and herbs in an extremely short time ■ Comes standard with large (200mL), small (50mL) mill cups, and tea cup (30mL), allowing for selection based on processing volume ■ Optional dry ice cooling grinding available for separate purchase ■ Grinding containers can be separated and disassembled for easy washing 【Our Strengths】 Osaka Chemical Co., Ltd. provides a comfortable equipment environment for those engaged in research, analysis, and quality control at government agencies and various private research institutions through the sale of diverse scientific instruments such as grinders, vials, and syringes. We offer a wide range of imported equipment, including our own developed grinders, to meet our customers' extensive laboratory supply needs. We engage in the import and sale of scientific and analytical instruments, as well as the sale of our original grinders and consumables.

For component extraction. A portable grinder capable of dry ice cooling and crushing.

【Features】 ■ High power with a rotation speed of 20,000 rpm and output of 235W ■ Creates finely ground samples of tablets, grains, and herbs in an extremely short time ■ Comes standard with a large mill cup, a small mill cup, and a tea cup, allowing for use according to processing volume ■ Compatible with dry ice cooling grinding using separately sold disposable containers and bases ■ Grinding containers can be separated and disassembled for easy washing 【Our Strengths】 Osaka Chemical Co., Ltd. provides a comfortable equipment environment for those engaged in research, analysis, and quality control through the sale of various scientific instruments such as grinders, vials, and syringes. We offer a range of imported equipment as well as our own developed grinders to meet our customers' extensive laboratory supply needs.

Cooling crushing using dry ice is also possible! The crushing container can be separated, disassembled, and washed with water.

【Lineup】 ■OML-2 ■OML-2PL *For more details, please refer to the PDF document or feel free to contact us. You can request test grinding from our company website below. https://www.daichem.co.jp/info/request.html

By using dry ice for cooling grinding, a single leaf can be crushed in 20 seconds!

For more details, please download the PDF or feel free to contact us.

Crushing 2g of black sesame in 20 seconds using cooling grinding with dry ice!

For more details, please download the PDF or feel free to contact us.

Crush 50 film-coated tablets in 60 seconds!

For more details, please download the PDF or feel free to contact us.

Crush 100 tablets in 60 seconds! Use a disposable container for contamination-free results.

For more details, please download the PDF or feel free to contact us.

Using a small mill cup (processing capacity 50mL) to crush 5g of tablets in 60 seconds!

For more details, please download the PDF or feel free to contact us.

Using a small milk cup (processing capacity 50mL), crush 10g of adzuki beans in 60 seconds!

For more details, please download the PDF or feel free to contact us.

Using a small mill cup (processing capacity 50mL), grind 5g of black pepper in 60 seconds!

For more details, please download the PDF or feel free to contact us.

Using a small milk cup (processing capacity 50mL), crush 5g of small fish in 60 seconds!

For more details, please download the PDF or feel free to contact us.

Crushing 4g of cabbage in 30 seconds using dry ice for cooling!

For more details, please download the PDF or feel free to contact us.

Crushed 7g of salmon into powder in 30 seconds using dry ice cooling!

For more details, please download the PDF or feel free to contact us.

Crushed 6g of sausage in 30 seconds using dry ice cooling!

For more details, please download the PDF or feel free to contact us.

Using dry ice for cooling grinding, 8g of two pieces of chicken breast were ground in 30 seconds!

For more details, please download the PDF or feel free to contact us.

Crushing 5g of pork in 30 seconds using dry ice cooling!

For more details, please download the PDF or feel free to contact us.

Crushed 3g of chocolate bar in 20 seconds using cooling grinding with dry ice!

For more details, please download the PDF or feel free to contact us.

Crushing two chocolate candies in 20 seconds using dry ice cooling!

For more details, please download the PDF or feel free to contact us.

Crushing a piece of candy in 20 seconds using dry ice for cooling!

For more details, please download the PDF or feel free to contact us.

Crushing 4g of lettuce in 30 seconds using dry ice cooling!

For more details, please download the PDF or feel free to contact us.

Tablet, grain, and herbs can be easily and powerfully crushed! A portable grinder for laboratory use that can be cleaned and prevents contamination!

For more details, please refer to the PDF document or feel free to contact us.

Achieving reasonable prices without compromising quality! Syringe filters with a quality certificate that offers excellent cost performance.

**Features** ○ Nylon → Hydrophilic, suitable for both organic solvents and aqueous solutions ○ PTFE (Hydrophobic) → Resistant to organic solvents and acids/bases → Non-Pyrogenic, DNA-free ○ PTFE (Hydrophilic) → No hydrophilization treatment required for filtration of aqueous solvents such as acids and bases ○ PVDF → Hydrophobic → Extremely low protein adsorption, resistant to a wide range of organic solvents ○ MCE (Hydrophilic Mixed Cellulose Ester) → Hydrophilic → Excellent chemical resistance and heat resistance filter, achieving high throughput ○ Polypropylene → Hydrophilic with extremely low protein adsorption, resistant to a wide range of organic solvents → Refractometry, UV-VIS measurement ○ CA (Cellulose Acetate) → Hydrophilic → Extremely low protein binding, high throughput ○ PES (Polyether Sulfone) → Hydrophilic → High flow rate, low protein adsorption, suitable for various weak solvents and aqueous solutions ○ GF (Glass Fiber) → Hydrophilic, suitable for both organic solvents → Excellent resistance to organic solvents, highly contaminated liquids, and strong acids *Note: MS products are scheduled for a price revision starting April 2023.*

High-quality disposable syringes from HSW are now available under a new brand!! They are also more affordable.

【Lineup】 ○ Luer Chip Type → 5 sizes from 1mL to 20mL → Easy-to-remove slip-on design → Convenient for applications that require frequent changes of needles or adapters ○ Luer Lock Type → 4 sizes from 2mL to 20mL → Screw-threaded opening → No worries about needles or adapters coming loose during use *Due to a brand change, the sizes of the old brand products may differ slightly. We recommend requesting samples for your consideration.

High-quality disposable syringes from HSW are now available under a new brand!! They are also more affordable.

【Lineup】 ○ Lure Chip Type → 5 sizes from 1mL to 20mL → Easy to attach and detach with a slip-on method → Convenient for applications that require frequent replacement of needles and adapters ○ Lure Lock Type → 4 sizes from 2mL to 20mL → Screw-threaded opening → No worries about needles or adapters coming loose during use

High-quality syringes are now available under a new brand! They contribute to the efficiency of experiments.

【Features】 - The barrel and plunger are made from different materials, ensuring high safety. - There is no concern about leaching as it does not use rubber or silicone oil. - It has a graduated scale for easy capacity verification. - Packaged in a blister pack to maintain cleanliness. - EOG sterilized to maintain a sterile condition. 【Our Strengths】 Osaka Chemical Co., Ltd. provides a diverse range of physical and chemical instruments necessary for research and experimentation. We support product selection tailored to our customers' needs and contribute to creating a comfortable research environment.

No risk of detachment of the tip and plunger! No concerns about leaching from rubber! Can be used as a syringe pump or syringe dispenser.

If you would like a sample, please feel free to contact us. 【Lineup】 ○ Luer Chip Type → Five sizes from 1mL to 20mL → Easy-to-remove slip-on design → Convenient for applications that frequently change needles or adapters ○ Luer Lock Type → Four sizes from 2mL to 20mL → Screw-threaded opening → No worries about needles or adapters coming loose during use For more details, please download the catalog or contact us. *Production of 30mL and 50mL has been discontinued by the manufacturer.

A new brand that achieves low cost and high quality. Various quality data and samples are available.

Vials and syringe filters are used in large quantities and disposed of in large quantities, while high quality is also required. However, inexpensive overseas products have poor quality and variability, while high-quality Japanese products are costly... The brand "μ (Mu)" was established to solve such concerns. It maintains an affordable price while achieving high quality. Our company will continue to pursue better quality and service, delivering them to our customers. *As of June 21, 2023, μ brand products are scheduled for a price revision. ☆List of μ (Mu) distributors☆ (in alphabetical order, honorifics omitted) ◇ Ikeda Rika Co., Ltd. ◇ Ise Hisashi Co., Ltd. ◇ Shikoku Rika Co., Ltd. ◇ Tokyo Glass Kikai Co., Ltd. ◇ Next Co., Ltd. ◇ Hirose Chemical Co., Ltd. ◇ Hiroshima Wako Co., Ltd. ◇ Fuji Chemical Co., Ltd. ◇ Yakken Co., Ltd. ◇ Yamaoka Co., Ltd. ◇ Waken Pharmaceutical Co., Ltd.

The OML-1 container is now available! It is an improved successor model that makes the LAB MILL easier to use.

【Lineup】 ■OML-2 ■OML-2PL *Price revisions will take place from April. *For more details, please refer to the PDF document or feel free to contact us. You can request test grinding from our company website below. https://www.daichem.co.jp/info/request.html

Crush corn and crystal in 20 seconds! Instantly pulverizes dry samples such as rocks, medicinal herbs, herbal medicines, tablets, grains, seeds, ceramics, and wood chips.

Two types of sets to choose from ○ WC-3 (with standard lid) ○ WC-3L (with standard lid + fine grinding lid) *For more details, please download the catalog or contact us. *This is a model capable of test grinding. You can request test grinding from our company website below. https://www.daichem.co.jp/info/request.html

Crush corn and crystal in 20 seconds! Instantly pulverizes dry samples such as rocks, herbs, medicinal plants, tablets, grains, seeds, ceramics, and wood pieces.

Two types of sets to choose from ○ WC-3 (with standard lid) ○ WC-3L (with standard lid + fine grinding lid) *For more details, please download the catalog or contact us. *This is a model capable of test grinding. *As of April 1, 2022, there will be price changes for some products. "Grinding Machine Related Price Revision Notice (2022)" https://www.ipros.jp/news/detail/91265/ You can request test grinding from our website below. https://www.daichem.co.jp/info/request.html