ワトソン List of Products and Services

"BISTEQUE 303" is an automatic dispensing dilution device suitable for virus testing such as HIV, HCV, and TP using aggregation methods and ELISA methods. It has four dispensing modes: DISPENSE, R-DISPENSE, SERIAL DILUTE, and TRANSFER, accommodating various applications. Additionally, it is possible to combine each mode for continuous processing, and in R-DISPENSE mode, it allows for 1-to-N continuous aliquot dispensing from reservoirs to plates. 【Features】 ■ Disposable tip type ■ Air displacement method ■ 8/12/16/24 channel automatic dispensing dilution device ■ Supports various applications with four dispensing modes *For more details, please download the PDF or feel free to contact us.

• Dispenser

The "Personal Pipettor 250" is a simultaneous dispensing device with automatic/manual tip exchange for 96/384 channels. It can handle various assays, such as dispensing from an SBS standard reservoir to plates and transferring between plates. Additionally, its compact design (417mm(W) × 325mm(D) × 365.5mm–371.5mm(H)) allows it to be installed within a clean bench. 【Features】 ■ Air displacement method ■ Disposable tip type ■ Lightweight and compact design suitable for installation in a clean bench ■ Two types of tip exchange: automatic and manual ■ In addition to simultaneous dispensing for 96/384 channels, serial dispensing is also possible *For more details, please download the PDF or feel free to contact us.

• Dispenser

The "Multi Works 700" is a dispensing device that can be used for various applications such as plate copying/reformatting and bead purification. Equipped with 12 stages and a standard gripper, it allows for plate movement between stages, enabling stacking of microplates and processing of more than 12 containers without a stacker. The 96/384 channel dispensing head cassette and nozzle holder can be easily replaced, allowing anyone to switch them out according to the type of plate and dispensing volume. It is also capable of single-channel dispensing or serial dispensing in 8/12/16/24 channels. Additionally, it supports a wide range of dispensing volumes from 1 to 1000 μL. By using disposable tips, it prevents contamination and sample dilution. 【Features】 ■ Standard support for CSV ■ Wide range of dispensing volumes ■ Standard gripper allows for plate movement between stages ■ Sophisticated and user-friendly control software *For more details, please download the PDF or feel free to contact us.

• Dispenser

This catalog introduces the "Pipetting Machine Series" handled by Watson Co., Ltd. It features products such as the "Multi Works 700," which can be used for various applications, and the "Gemini 130," which supports a wide range of pipetting volumes from 5 to 1000 μL. Additionally, we have a variety of products including the "Multi Stacker 400," which achieves high throughput with fast processing, so please make use of this information for selecting products. [Contents (excerpt)] ■Multi Works 700 ■Multi Works 600 ■Personal Pipettor 250 ■Gemini 120 ■Gemini 130 *For more details, please download the PDF or feel free to contact us.

• Dispenser
• Automatic Dispensing Device

At Watson, we support product development from design tailored to specific applications to mass production, utilizing the know-how cultivated in product development in the life sciences field. 【Features】 ◆ Purely Domestic We are committed to "Made in Japan," sourcing materials from domestic manufacturers and operating all factories in Kobe. ◆ Reliable Technology and Know-How We have multiple first-class molding technicians and also have special-class molding technicians. Through the production of our original brand, OEM contracts, and industry-academia collaboration, we have accumulated a diverse range of know-how. ◆ Quality and Quality Assurance System with No. 1 Domestic Market Share We have achieved the No. 1 sales volume of pipette tips in Japan for seven consecutive years! We have established a robust quality assurance system. ◆ Stable Supply and After-Sales Support We ensure continuous supply to our customers as well as to users of other companies. We also have the capability to create our own automated manufacturing processes. ◆ Proposal Capability Based on Abundant Experience We understand applications, design concepts, and specialized knowledge, which we leverage in our proposals regarding materials and shapes. *For more details, please visit our website or feel free to contact us. *Campaigns are currently underway! Please check under "Basic Information" below.

• OEM
• Plastic utensils and containers

Our company has been engaged in not only the manufacturing of our own brand products but also in contract OEM production for various companies and collaborative development with universities. We offer custom-made and special-order products utilizing our unique plastic injection molding technology and know-how cultivated through these experiences. We also respond to requests for cost reduction of existing plastic molded products and the plasticization of non-resin products. We provide total packaging solutions, including filter insertion into molded products, rack boxes, and replacement packages. We are also willing to offer technical cooperation during new product development. If you can share your rough design concept, we can assist you with the specifics of the design, including proposals for shape verification methods (3D modeling or machining) and creating drawings. Please feel free to consult with us! 【Custom Order Products】 - Extensive experience with products such as pipette tips, tubes, and plates - Numerous achievements in designing tips tailored to machines and packaging! - OEM sales … 【Custom-Made Order Details】 - Planning and development of plastic molded products - Cost reduction of existing products - Plasticization of non-resin products … ★ For more details, please download our catalog or feel free to contact us.

• Plastic utensils and containers

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ We have established "ultra-fine injection molding technology using plastic injection molding." We are able to create fine shapes that were said to be impossible with conventional molding, all through injection molding without any laser processing or post-processing. For example, we can produce fine needles with a tip diameter of several tens of microns, which is thinner than a human hair (80μm). 【Ultra-fine processing through injection molding】 ■ With advanced mold development technology using synchrotron X-rays, we can: - Mass-produce products with stable quality at low cost - Achieve surface precision superior to cutting or laser processing *For more details, please refer to the related links or feel free to contact us.

• plastic
• Injection Molding Machine

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ 'R-ISM' is a system that reads IC tags embedded with unique ID information via wireless communication and manages them on a PC linked to a sample database. Since it reads via radio waves, it can be read immediately after being taken out of a deep freezer (-80°C). Additionally, sample information within the box can be managed collectively using dedicated software, allowing for speedy searches of the desired samples. 【Features】 ■ Notes and labels are also acceptable ■ No need for defrosting ■ Collective management of sample information ■ Can be attached to existing tubes *For more details, please download the PDF or feel free to contact us.

• RFID related products and IC tag services

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ We are introducing the "NEXTY" micro pipette series, equipped with Watson's unique mechanism. The "NEXTY-S Single Channel Pipetter," featuring a lightweight stroke that reduces fatigue and an easy-to-grip slim body, as well as the "NEXTY-S Multi Channel Pipetter," a lightweight model for multi-channel use, are part of the NEXTY-S series. Additionally, we offer the "NEXTY Autoclavable," which can be fully autoclaved and handled cleanly at all times, and the "NEXTY Fixed Volume Pipetter," which can be customized to your desired capacity. We have a diverse lineup to choose from based on your needs. 【Featured Products】 ■NEXTY-S Single Channel Pipetter ■NEXTY-S Multi Channel Pipetter ■NEXTY Autoclavable Pipetter ■NEXTY Fixed Volume Pipetter ■NEXTY Pipetter Stand *For more details, please download the PDF or feel free to contact us.

• pipette
• dispenser
• Other weighing and sampling equipment

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ The 'NEXTY Series' is Watson's micropipette brand, featuring the world's first variable volume type that can change volume 3.5 times faster than usual, equipped with a "3x Speed Turbo Dial." Quick volume setting is possible. - With one rotation, you can change the equivalent of 3.5 rotations of the push button, and it can be operated with one hand, making it convenient for large volume changes. Additionally, the 'NEXTY-S' series is a model that pursues lightness and ease of use, achieving even greater usability. - The slim body allows for a firm grip even for those with smaller hands, ensuring stable pipetting. - The lightweight stroke requires little effort, and the push button is easily reachable with the thumb, reducing fatigue during prolonged use. 【Features】 ■ 3x Speed Turbo Dial ■ Easy-to-grip slim body ■ Lightweight stroke that reduces fatigue *For more details, please download the PDF or feel free to contact us.

• pipette

The "NEXTY Series" is Watson's micropipette brand, featuring the world's first variable volume type equipped with a "3x Speed Turbo Dial" that allows for volume changes at 3.5 times the usual speed. Quick volume settings are possible. - With one rotation, you can change the volume equivalent to 3.5 rotations of a push button, and it can be operated with one hand, making it convenient for large volume changes. Additionally, the "NEXTY-S" series is a model that pursues lightness and ease of use, achieving even greater usability. - The slim body allows for a firm grip even for those with smaller hands, ensuring stable pipetting. - The lightweight stroke requires minimal effort, and the push button is easily reachable with the thumb, reducing fatigue during prolonged use. Equipped with an "8-Channel Multi-Suspension System." - Each nozzle cone moves independently, evenly distributing the load and reducing the risk of tip attachment errors. 【Features】 ■ 3x Speed Turbo Dial ■ Easy-to-grip slim body ■ Lightweight stroke that reduces fatigue ■ 8-Channel Multi-Suspension System *For more details, please download the PDF or feel free to contact us.

• pipette

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ The 'NEXTY Series' is Watson's micropipette brand, featuring the world's first variable volume type that can change volume 3.5 times faster than usual, equipped with a "3x Speed Turbo Dial." Quick volume settings are possible. - With one rotation, you can change the equivalent of 3.5 rotations of the push button, making it convenient for large volume changes and operable with one hand. The "NEXTY Autoclavable" is made from materials that allow the entire micropipette to be autoclavable, enabling the whole unit to undergo autoclave treatment. - Autoclave treatment (121°C for 20 minutes) can be performed without disassembly, ensuring cleanliness and safety for use at all times. 【Features】 ■ 3x Speed Turbo Dial ■ Entire unit is autoclavable *For more details, please download the PDF or feel free to contact us.

• pipette

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ The 'NEXTY Fixed Volume Pipetter' is made from durable and break-resistant materials, achieving a moderate lightness. The internal plunger is made of PBT resin, which has high chemical resistance, minimizing the adhesion and solidification of samples, ensuring smooth strokes for a long time. With its standard size, it offers excellent operability, and the slim grip and high-positioned finger rest make it easy to handle. Additionally, the 'NEXTY Fixed Volume Pipetter' can be customized to your preferred volume, allowing it to be used as an original fixed volume pipetter. *A "Volume Change Kit" (sold separately) is required for volume changes. 【Features】 ■ Mushroom-shaped push button ■ Detachable ejector ■ Weighs only 80g, made from lightweight yet durable material ■ Stable and high precision design ■ Easy-to-hold body design *For more details, please download the PDF or feel free to contact us.

• pipette

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ 'Petit Pet' is a simple pipette that can be used for various samples and specimens. Its low price allows for disposable use without worrying about costs. Additionally, its compact and simple design makes it easy to carry anywhere. By combining the three available capacity patterns for each pipette, you can accommodate a wide range of volumes with fewer suction and dispensing cycles. 【Features】 ■ Compact ■ Reasonable ■ Usable for various samples and specimens ■ Easy to use *For more details, please download the PDF or feel free to contact us.

• pipette

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ There are various types available: variable volume type with a high-speed capacity setting dial, autoclaveable type, fixed volume type, continuous dispensing type, and economical simple type. ■ Variable Volume Type: Easily adjustable volume using the high-speed dial according to different experiments and applications, enabling quick work. ■ Fixed Volume Type: Suitable for consistently dispensing a specific amount, and the continuous dispensing type is helpful when repeated dispensing is necessary. ■ Economical Simple Type: Ideal for first-time users or temporary use. The autoclaveable model can be autoclaved as a whole, making it effective for contamination prevention. 【Contents (partial)】 ■ NEXTY-S Single Channel Pipetter ■ NEXTY-S Multi Channel Pipetter ■ NEXTY Autoclaveable Pipetter ■ NEXTY Fixed Volume Pipetter ■ Three Volume Variable Simple Pipette "Petit Pet" *For more details, please download the PDF or feel free to contact us.

• pipette
• dispenser

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ In addition to bulk sales of pipette tips packaged in bags, we also offer a "system rack" form where pipette tips are loaded onto a rack. The "sterilized system rack" is designed to prevent contamination and does not require autoclaving, so it can be used immediately. For these system racks, we offer separate products called "replacement plates" and "stack racks" that allow for easy replenishment of pipette tips, making them even more convenient when combined. 【Contents (partial)】 ■ Various pipette tips (10µL to 10mL) ■ Eco pack (replacement stacking plates) ■ Low retention tips ■ Silanized tips ■ Large bore tips *For more details, please download the PDF or feel free to contact us.

• pipette

★【Download the catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ The chip has a filter embedded inside, preventing contamination of the micropipette body due to excessive suction from operational errors, and preventing the aerosol that has been aspirated from contaminating other samples. The hyper-filter type with fine filter mesh is particularly recommended, as it helps ensure more reliable contamination prevention. Since the same chips are used for pipette tips, the empty racks in the system can also be used interchangeably. All Watson filter tips are sterilized with radiation. The "Hyper Filter Tip" and "Low Retention Filter Tip" are endotoxin-free and nuclease-free products. 【Contents】 ■ Hyper Filter Tip ■ Filter Tip ■ Low Retention Filter Tip *For more details, please download the PDF or feel free to contact us.

• Filters

★【Download the catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ We offer a wide range of tube capacities from 0.5 mL to 50 mL. In addition to special lineups such as light-shielding types and low protein adsorption types, our general-purpose types feature innovative bottom shapes and cap specifications. Notably, our O-ringless screw cap tubes, centrifuge tubes, and cryo tubes achieve high airtightness at a low cost without using O-rings, making them highly recommended. Additionally, the caps of our microtubes can be selected based on your preference for fit tightness. Our containers come in various capacities from 20 mL to 1000 mL, making them convenient for sample storage and transport. 【Contents (partial)】 ■ Hyper microtubes and microtubes ■ Low protein adsorption tubes "Prokeep" ■ Screw cap tubes (with/without O-ring) ■ Cryo tubes ■ Centrifuge tubes ■ Various containers *For more details, please download the PDF or feel free to contact us.

• Tubes and hoses

★【Download the Catalog】Those who download will have a chance to win a novelty item (see image for reference)★ Microplates allow for the rapid and efficient collection of a large amount of data under the same conditions due to the arrangement of multiple wells. From the cultivation of microorganisms and suspended cells to measurement with a plate reader and screening, we offer a range from 6 wells to 384 wells to be utilized in various research fields. Each design incorporates thoughtful features that enhance usability. 【Contents (partial)】 ■ Independent well microplates (6, 12, 24, 48, 96 wells) ■ 96-well black plates ■ Edge-less 384-well plates ■ 384 transfer plates *For more details, please download the PDF or feel free to contact us.

• others

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ We introduce convenient consumables for cell culture, including the "Culture Plate" equipped with many useful features such as outer wall structure and well markings, the uniquely developed "Spheroid Catch" for collecting cell aggregates, and the "Cell Counter Plate" known for its superior smoothness compared to glass. We also offer a lineup of dispensers to make your culture work more comfortable. 【Featured Products (Partial)】 ■ Culture Plates (for adherent cells and suspended cells) ■ Cell Aggregate Collection Device - Spheroid Catch ■ Culture Slides - Slide & Chamber ■ Cell Counter Plate ■ Cryo Tubes ■ Centrifuge Tubes *For more details, please download the PDF or feel free to contact us.

• Culture vessel
• Cell Counter
• dispenser

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ PCR tubes and PCR plates are molded thinly and evenly, effectively transmitting heat from the thermal cycler to the samples without unevenness. Our PCR plates are compatible with PCR, real-time PCR, and sequencers from major manufacturers, providing reliable experimental results. 【Contents (partial)】 ■PCR Tubes (Single, 8-Strip) ■PCR Plates (96-Well, 384-Well) ■Plate Seals *For more details, please download the PDF or feel free to contact us.

• Other Amplification/PCR

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ We introduce a variety of racks, stands, and case products designed for researchers and experimenters. We offer a range of racks, including tube racks and storage racks for frozen preservation, each with its own unique features. Additionally, we have floating-type products that can be used in a constant temperature bath, accommodating the diversity of experimental environments. 【Contents (partial)】 ■ Tube stands ■ Piccolo racks ■ Aluminum blocks ■ PCR tube racks ■ Honeycomb racks ■ Cryo tube boxes ■ Centrifuge tube float racks *For more details, please download the PDF or feel free to contact us.

• others

★【Download the catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ We offer a variety of reagents primarily used in electrophoresis, including general-purpose reagents such as TAE and TBE buffers, pre-mixed agarose buffers that allow for the creation of beautiful gels with simple procedures, and convenient dye buffers. Most of these products, with some exceptions, are manufactured by our group company, Bionanotix. 【Contents (partial)】 ■ Buffers ■ Washing buffers ■ Laboratory water ■ Gels ■ Loading buffers *For more details, please download the PDF or feel free to contact us.

• reagent

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ Sterilized scoops and sterilized spoons are double-packaged products designed to prevent contamination when entering clean environments such as sterile rooms. The protective seal is a special seal for sample management that can accommodate a wide range of temperatures from freezing to autoclaving, making it very convenient. 【Contents (partial)】 ■ Sterilized scoop (100mL) ■ Sterilized spoon (1mL/5mL/10mL/20mL) ■ Autoclave bag ■ Protective seal *For more details, please download the PDF or feel free to contact us.

• others

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ We would like to introduce our replacement eco pack, 'ECO PACK'. We offer three types: "10μL Short Tip Eco Pack," "200μL Standard Tip Eco Pack," and "1000μL Long Tip Eco Pack." Using it is very simple. Just take it from the top and place it on, and the refill is complete. If you need assistance, please feel free to contact us. 【Features】 ■ Ecology & Economy ■ Paper packaging to reduce waste ■ Space-saving & Cost-effective ■ Refilling is very easy *For more details, please download the PDF or feel free to contact us.

• pipette

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ We would like to introduce our product, "Spheroid Catch." Quickly sort spheroids with size variations that have been cultured in a petri dish. Only spheroids larger than 77μm holes will be collected. It is also easy to disperse the collected spheroids, and subculturing can be done in less time. Please feel free to contact us if you have any requests. 【Features】 ■ Quickly sort spheroids with size variations that have been cultured in a petri dish ■ Only collect spheroids larger than 77μm holes ■ Easy to disperse the collected spheroids, and subculturing can be done in less time *For more details, please download the PDF or feel free to contact us.

• Culture vessel

★【Download the Catalog】Those who download will have a chance to win a novelty item (see image for reference)★ The "centrifuge tube" is a specially designed tube that maintains high airtightness through various innovations. The cap protrusion fits into the recess of the tube, indicating proper sealing. Additionally, the sealing area is large, providing excellent airtightness. Furthermore, the three-thread design allows for easy opening and closing with minimal rotation. The increased number of guides also helps prevent diagonal closing. 【Three Key Points for Enhanced Airtightness】 ■ Sealing Point ■ Half Plug Seal ■ Three Threads *For more details, please download the PDF or feel free to contact us.

• Centrifuge tube

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ The "4-Grid Cell Counter Plate" is a product that can minimize measurement fluctuations caused by the operator. Since it is made entirely of plastic, including the cover glass, there is no need for separation, and it can be disposed of as a whole. Additionally, the accuracy of the grid has been confirmed using an electron microscope. The height of the internal cavity is verified during manufacturing. 【Features】 ■ Cost reduction with 4 counts per sheet ■ Improved visibility with ultra-fine grid lines ■ Easy-to-count groove-shaped grid lines with no snagging ■ Easy operation with a resin cover glass already attached ■ Convenient all-plastic design for disposal ■ Four selectable grid patterns *For more details, please download the PDF or feel free to contact us.

• Other measurement and measuring equipment

★【Download the catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ The "PP Disposable Pipette" is a cost-effective polypropylene graduated pipette that is resistant to chemicals and solvents. It features a short scale that makes handling in clean benches and similar environments easy, allowing for efficient operation. Additionally, we also offer the high-precision graduated "Disposable Pipette" that is easy to read when filled. 【Features of the PP Disposable Pipette】 ■ Affordable ■ High safety ■ Excellent chemical resistance ■ Short scale *For more details, please download the PDF or feel free to contact us.

• pipette

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ 'Black Bird' is an electric multi-dispenser that automatically stops at the programmed amount by pre-setting the suction and discharge volumes. When repeatedly creating agar media or gels for electrophoresis, it is convenient to register the settings so you can easily recall and use them whenever needed. Additionally, even for high-viscosity reagents that are typically difficult to aspirate with a 10mL graduated pipette, setting it to the low-speed mode allows for powerful suction. 【Features】 ■ Operation without looking at the scale ■ Gentle suction and discharge with minimal splatter ■ Repetitive tasks can be registered ■ Low-speed mode capable of aspirating high-viscosity reagents *For more details, please download the PDF or feel free to contact us.

• dispenser

★【Download the Catalog】Those who download will have a chance to win a novelty item (see image for reference)★ We would like to introduce our "384 Transfer Plate." Simply sandwich it with a 384 well plate and set it in a centrifuge, and in just 1 minute, it will transfer the sample. Its unique mortar structure allows for complete sample transfer. No more tedious dispensing work is necessary. *If the plates do not fit snugly together, please use the separately sold "Clip Set." 【Specifications】 ■Product Name: 384 Transfer Plate ■Product Number: 1859-384S ■Quantity: 24 pieces (individually packaged) ■Master Box: 120 pieces ■Material: Polystyrene *For more details, please download the PDF or feel free to contact us.

• Plastic utensils and containers

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ We would like to introduce our "Triple Packaging Series Sui." The first layer is individually wrapped candy, the second layer is an easy-peel pack, and the third layer is a perforated zip bag. You can use it with confidence even in environments that require high cleanliness. If you have any requests, please feel free to contact us. 【Lineup】 ■ Filter Chips ■ Normal Chips ■ Micro Tubes *For more details, please download the PDF or feel free to contact us.

• Other laboratory equipment and containers

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ We would like to introduce our "Plasma Filter." This product quickly separates plasma components from blood collected without centrifugation. It features a plasma separation plate that reduces hemolysis and convenient perforated cellulose. Please feel free to contact us if you have any inquiries. 【Features】 ■ Plasma separation plate with a special slit structure that evenly disperses blood and reduces hemolysis ■ Quickly absorbs and dries plasma, with convenient perforated cellulose *For more details, please download the PDF or feel free to contact us.

• Other laboratory equipment and containers
• Other purification and extraction

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ 'Peggy' is a continuous dispenser that requires no batteries or charging. It can suction up to 13mL in 1mL increments and dispense up to 5mL in 0.5mL increments. The nozzle can be adjusted to five different angles in 10° increments for ease of use. Additionally, it can stand independently, allowing for upright storage. Please feel free to contact us if you have any requests. 【Features】 ■ Adjustable discharge volume for each dispensing ■ Variable nozzle angle (40° to 90°) ■ Autoclavable tip nozzle ■ Reliable nozzle internal shut-off filter design (replaceable) ■ Best match with Watson's original disposable pipette *For more details, please download the PDF or feel free to contact us.

• Dispenser

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ Our company offers a "Measurement Contract Service" for laboratory plastic supplies. We conduct testing services using the equipment and know-how of our manufacturing partner, Fukae Kasei Co., Ltd. We offer sterility testing, Human DNA Free testing, and endotoxin testing. Please feel free to contact us when you need our services. 【Measurement Contract Service】 ■ Sterility Testing ■ Human DNA Free ■ Endotoxin Testing *For more details, please refer to the related links or feel free to contact us.

• Other analysis and evaluation services

★【Download the Catalog】Those who download will have a chance to win a novelty item (see image for reference)★ We would like to introduce our "Low Retention Tips." Thanks to our unique blend of resin materials and Watson's high-precision molds and molding technology, we achieve excellent water-repellent performance. By improving liquid drainage and minimizing liquid residue, it is possible to obtain reliable data in research environments where high precision and reproducibility are required. 【Product Lineup】 ■ 10μL Low Retention Tip ■ 10μL Low Retention Tip System Rack ■ 200μL Low Retention Tip ■ 200μL Low Retention Tip System Rack *For more details, please download the PDF or feel free to contact us.

• pipette

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ We would like to introduce our "Large Bore Tips." These wide-bore tips do not damage cells. We offer two types: a 200μL tip with an inner diameter of φ1.6mm and a 1000μL tip with an inner diameter of φ1.9mm. Please feel free to contact us when you need assistance. 【Product Lineup】 ■200μL Large Bore Tip ■200μL Large Bore Tip System Rack (PP) ■200μL Large Bore Filter Tip System Rack (PP) ■1000μL Large Bore Tip ■1000μL Large Bore Tip System Rack (PP) ■1000μL Large Bore Filter Tip System Rack (PP) *For more details, please download the PDF or feel free to contact us.

• pipette

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ The 'Preservation Plate (PVP)' is a product developed to enable the preservation and transportation of bioresources such as nucleic acids and blood under normal temperature and pressure conditions. Nucleic acids like DNA, RNA, and oligonucleotides, as well as samples like blood, are dispensed onto paper chips on the plate, adsorbed, and then stored after drying. Additionally, it can be sent in an envelope via regular mail, eliminating the need for cooling containers or dry ice. 【Features】 ■ Space-saving ■ Can be used directly for PCR and other applications ■ Reduces contamination ■ Prevents degradation ■ Easy transportation and distribution ■ No additives like reagents or salts *For more details, please download the PDF or feel free to contact us.

• Other bottles and containers

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ We would like to introduce our product, "Microbial Preservatives." The paper chip comes pre-coated with a protective agent, allowing for the dry storage of microbial strains such as E. coli and yeast while keeping them alive. Each sample can be stored individually, preventing contamination and inactivation, making it compact and efficient. Additionally, since it is dried at room temperature, there is no need for deep freezers or dry ice for transportation, and it can be mailed. 【Features】 ■ Space-saving ■ Reduced contamination ■ Easy to transport and distribute ■ Can be used directly for PCR and other applications *For more details, please download the PDF or feel free to contact us.

• Other experimental equipment and supplies

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ We would like to introduce our dedicated sinking pipe rack, 'Jellyfish'. Not only is it a rack, but it can also be used as a floater with its TWO WAY design. Additionally, it is made of durable polypropylene, making it autoclavable. Please feel free to contact us if you have any inquiries. 【Features】 ■ Autoclavable ■ TWO WAY design *For more details, please download the PDF or feel free to contact us.

• Stand Clamp

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ We would like to introduce our "Slide & Chamber." The slide part is made of glass, providing extremely clear microscopic images. Additionally, there is no concern about contamination as it is adhesive-free. This is a PP chamber that is resistant to chemicals. Please feel free to contact us when you need it. 【Features】 ■ Easy-to-use at a low price ■ Individually sterilized ■ Leak prevention with EPDM gaskets ■ No adhesive used, no worry about contamination ■ Chemical-resistant PP chamber *For more details, please download the PDF or feel free to contact us.

• Culture vessel

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ The "Low Retention Chip Filter Tip," made from a unique blend of resin materials and Watson's high-precision molds and molding technology, exhibits excellent water-repellent properties. By improving liquid drainage and minimizing liquid residue, it enables the acquisition of reliable data in research environments where high precision and reproducibility are required. The pipette tip type is available in two capacities: 10µL and 200µL. The filter tip type is guaranteed endotoxin-free and sterilized, available in three capacities: 10µL, 200µL, and 1000µL. *For more details, please download the PDF or feel free to contact us.*

• pipette

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ We would like to introduce our "Edgeless 384 Well Plate." This unique edgeless well shape features a three-dimensional structure with no edges inside the corner holes. Additionally, since there are no edges in the wells, it prevents bubble formation during liquid injection and minimizes liquid residue when aspirating. 【Features】 ■ No edges on the bottom or sides of the wells for better liquid drainage ■ Reduced meniscus makes it less likely for bubbles to form during dispensing ■ Flat sides make it easy to see small amounts of samples in the wells ■ The independent rim on each well ensures a secure seal and prevents contamination *For more details, please download the PDF or feel free to contact us.

• Plastic utensils and containers

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ The "DispoLoop Needle" is a disposable platinum ear made of PS resin. It has been sterilized with radiation, eliminating the risk of bacterial contamination during framing. Its flat handle makes it easy to hold, providing a flexible application feel. We also offer the polystyrene T-type disposable "DispoConlarge Stick" and the "StenLoop StenNeedle," which are clean, durable, and can be used semi-permanently. 【Features】 ■ Easy to hold with a flat handle, providing a flexible application feel ■ Sterilized with radiation ■ Available in three packaging options: individual packaging, 10-piece packaging, and 25-piece packaging ■ The 10-piece and 25-piece packaging come in convenient zip-lock bags for storage *For more details, please download the PDF or feel free to contact us.

• others

★【Download the Catalog】Those who download will be entered into a lottery to win a novelty item (see image for reference)★ We would like to introduce our 'Transfer Pipettes'. Available in capacities from 1.0mL to 10.0mL and sizes from 51mm to 239mm, we offer a wide range of options. You can choose according to your needs. 【Partial Lineup】 ■Item Number: 5660-225 ■Item Number: 5660-204 ■Item Number: 5660-233 ■Item Number: 5660-234 ■Item Number: 5660-251 *For more details, please download the PDF or feel free to contact us.

• pipette