● The false positive reactions caused by PCR amplification of contaminated DNA, which can occur even with strict protection and attention, are always a concern. It has been reported that the amplification reaction of DNA due to this contamination can be effectively prevented by UV irradiation. Therefore, the DNA workbench NSV-4 is designed to efficiently irradiate ultraviolet light (254nm) to prevent this contamination. ● Work Space W650 x D460 x H610mm ● UV Lamp 15W x 4 units ● UV Timer 1 to 60 minutes (default setting: 30 minutes)

●Uploaded the technical information magazine Shake Hands vol.11 by Rion Co., Ltd.! "Shake Hands" is a technical information magazine published by the Environmental Equipment Division of Rion Co., Ltd. It contains various information ranging from the principles of acoustic, vibration, and particulate measurement to application examples. In particular, the feature "Special Feature: Flowing" introduces the "Pico Plankton Counter," which measures plankton online. Please download and take a look!

The latest catalog of the NS series clean benches, which can be selected according to space and usage, has been uploaded. The NS series clean benches are characterized by their ability to be disassembled. Additionally, it is possible to customize the dimensions to fit your needs. We recommend our NS series to the following individuals: (1) Those who want to install a clean bench but face challenges such as "the laboratory door is too small" or "there is no elevator on the second floor or higher." (2) Those who may need to move the clean bench to another room or building a few years after installation. (3) Those who cannot find a clean bench that fits the available space where they want to install it.

● Uploading the Rion Corporation's Particle Measurement Instrument Comprehensive Catalog 2019-2020! Also included is the newly released liquid particle counter "KL-05," launched in February 2018. The catalog features particle measurement instruments (particle counters) used in various fields such as precision electronic equipment manufacturing and pharmaceutical and food production. In addition to the specifications of each instrument, numerous examples of using each device as part of a system are also introduced. Furthermore, the catalog concisely summarizes the principles of particle measurement and the classification of cleanliness levels throughout, making it a very useful resource for quality managers.

● Upload the 2018 (Updated Version) Comprehensive Catalog of Rion Co., Ltd.'s Particle Measurement Instruments! The newly released liquid particle counter "KL-05," launched in February 2018, is also included. The catalog features particle measurement instruments (particle counters) used in various fields such as precision electronic equipment manufacturing and pharmaceutical and food production. In addition to the specifications of each instrument, numerous examples of using each device as part of a system are also introduced. Furthermore, the catalog concisely summarizes the principles of particle measurement and the classification of cleanliness levels throughout, making it a very useful resource for quality managers.

●Uploaded the technical information magazine Shake Hands vol.7 from Rion Co., Ltd.! "Shake Hands" is a technical information magazine published by the Environmental Equipment Division of Rion Co., Ltd. It contains various information ranging from the principles of acoustic, vibration, and particulate measurement to application examples. We are pleased to announce that Shake Hands vol.7 has been released, so please take a look.

Thank you very much for your continued support. Last year, TOSUKU Corporation merged with Jujifield Corporation and has embarked on a new journey as TOSUKU Corporation, with the Aqua System Division, Bio Lab Division, and Environmental Equipment Division. We have created a company brochure, so please take a look.

●LION's Particle Measurement Instrument Catalog: Latest Version for Pharmaceutical Use Uploaded! The newly released liquid particle counter "KL-05," launched in February 2018, is also included. This catalog features LION's particle measurement instruments (particle counters), particularly those used in the pharmaceutical and food manufacturing sectors. In addition to the specifications of each model, numerous examples of using each model as part of a system are also presented. Furthermore, the catalog concisely summarizes the principles of particle measurement and the classification of cleanliness levels, making it a very useful resource for quality managers.

●Uploaded the technical information magazine Shake Hands vol. 8 from Rion Co., Ltd.! "Shake Hands" is a technical information magazine published by the Environmental Equipment Division of Rion Co., Ltd. It includes a variety of information ranging from the principles of acoustic, vibration, and particulate measurement to application examples. In particular, the "Series: Got It! Measuring Instruments" features the third installment on clean room standards and monitoring, titled "The Mechanism that Guarantees Quality: Validation." Please download and take a look!

●Uploaded the technical information magazine Shake Hands vol.9 from Rion Co., Ltd.! "Shake Hands" is a technical information magazine published by the Environmental Equipment Division of Rion Co., Ltd. It contains various information ranging from the principles of acoustic, vibration, and particulate measurement to application examples. In particular, the "Product Nostalgia and Innovation" section introduces the KL-21, which was the catalyst for Rion's entry into the semiconductor industry. Please download and take a look!

●Uploaded the technical information magazine Shake Hands vol.10 from Rion Co., Ltd.! "Shake Hands" is a technical information magazine published by the Environmental Equipment Division of Rion Co., Ltd. It contains a variety of information ranging from the principles of acoustic, vibration, and particulate measurement to application examples. In particular, the "Feature" section introduces calibration techniques for particle counters. Please download and take a look!

CapDI is an innovative electrochemical deionized water device developed using patented technology from the Dutch company Voltea. It is characterized by significantly lower maintenance costs compared to other deionized water technologies. For more details, please refer to the catalog of the CapDI (electrochemical deionized water) production device.

●Attention pharmaceutical and cosmetic manufacturers! The new catalog for the automatic concentration and desalination device "Gengorou MD" has been uploaded! Desalting and concentrating polymers are essential operations for protein structure analysis and the synthesis and purification of polymers. Although this operation is quite simple, it takes a long time to complete when dealing with samples containing polymers, which has created a demand for automatic devices. The "Gengorou MD" is a device that links a scale and a pump, allowing for automatic continuous operation until the set sample weight or the number of supplemental liquid additions is reached. This enables unattended operation overnight or over the weekend. Please download it and check the usage examples and specifications on the back of the catalog.

We would like to express our sincere gratitude for your continued support. We would like to inform you that Jujifield Co., Ltd. will merge with TOSUK Co., Ltd., and in order to improve operational efficiency, we will consolidate our Osaka sales office as detailed below. With the relocation to the new office, we will strive even harder in our business, and we kindly ask for your continued support. 1. Start date of operations August 27, 2018 (Monday) 2. New address 12th Floor, Urban Ace Kitahama Building, 2-3-7 Hirano-cho, Chuo-ku, Osaka City, Osaka Prefecture, 541-0046 3. Division name, new phone number, and new fax number - Aqua System Division (currently TOSUK Co., Ltd.) TEL: 06-6227-1981 FAX: 06-6227-1980 - Environmental Equipment Division (currently Jujifield Co., Ltd.) TEL: 06-6227-5530 FAX: 06-6227-5531

We would like to express our sincere gratitude for your continued support. We are pleased to announce that Jujifield Co., Ltd. will be merging with TOSCU Co., Ltd. and will embark on a new journey as the Bio Lab Division and Environmental Equipment Division of TOSCU Co., Ltd. starting August 21, 2018. This merger combines our accumulated technological expertise in the field of physics and chemistry with TOSCU Co., Ltd.'s development capabilities, and we are confident that it will lead to an enhancement of our services beyond what we have provided thus far. Taking this opportunity, all of our employees will commit to improving our services with renewed determination, and we kindly ask for your continued patronage of TOSCU Co., Ltd. as before. Jujifield Co., Ltd. President and CEO, Naoyuki Izawa

We have started lending out demo units of our water quality improvement device "DiUse," which has received numerous inquiries. Please try using "DiUse" to adjust the conductivity of tap water. For more details, please contact our representative, Kobayashi.

The catalogs for the "Clean Bench NS Series" and "Incubator BL Series" have been renewed! The "Clean Bench NS Series" is a disassemblable clean bench that can accommodate narrow entrances in laboratories and has a sales record of over 4,000 units in the 40 years since its launch. Custom orders are available according to your desired size, and we have enhanced the photos of clean benches for IVF use. The "Incubator BL Series" offers a variety of incubators to choose from, tailored to researchers' needs. You can freely select based on the size of the incubator, the type of gas used, and the heating method. We have expanded the range of compatible optional items.

We have completely renewed our company website. It is now easier to understand the demo units and free samples that are currently available. We have changed some URLs, so please update your bookmarks. We have newly established the following dedicated pages: - Lung cell/lung tissue refrigeration preservation solution "StemSurvive" - Automatic infusion continuous ultrafiltration device "Gengoro MD" - Ultrapure water production device "Cascada" - Chemical circulation filtration device "CHEMIBOY"

I uploaded a video introducing how to operate the lab bunker on YouTube. There are a total of four videos, including the freezing and thawing editions, in both Japanese and English versions. From the perspective of someone who developed the lab bunker, I highlight points that researchers should pay attention to, so please take a look.

We will be exhibiting at BIO tech 2017, which will be held at Tokyo Big Sight from June 28 (Wednesday) to June 30 (Friday), 2017. Our booth will be located on the right side after entering through the main entrance, on the second floor of West Hall (booth number W16-50). You will have the opportunity to physically interact with our products, including lab pads, particle counters, and automatic replenishment ultrafiltration devices. Please feel free to stop by.

We have uploaded a video for researchers who want to see the actual product right away. You can check the speed of temperature increase and decrease, which we often receive inquiries about, in the video. We have also uploaded a video that allows you to check the accessories and optional products. Please take a look.

"Unmanned operation just by entering conditions on the touch panel" Desalting and concentrating sample liquids using a centrifuge requires unexpected time and effort as the viscosity increases during the process. With "Gengoro MD," when you input this task from the touch panel, it conducts the experiment on your behalf according to the specified conditions without any manual intervention. ◎ Automatic Mode (Desalting Mode) It measures the reduction of the sample liquid through ultrafiltration and continuously operates while automatically replenishing the liquid. You can specify the amount and number of replenishments on the touch panel for automatic operation. It will automatically stop when completed. ◎ Concentration Mode Filtration will automatically stop when the weight of the processed liquid reaches the set target grams.

We are pleased to announce that we will be relocating our headquarters as detailed below. Taking this opportunity, we are committed to enhancing the quality of our services, and we kindly ask for your continued support and guidance. Business Start Date: April 17, 2017 (Monday) New Address: 1-9-13 Nihonbashi Honcho, Chuo-ku, Tokyo 103-0023, Nihonbashi Honcho 1-chome Building, 4th Floor New Phone Number: 03-3516-0700 New Fax Number: 03-3516-0701

Right now, you can try Rion's particle counter for free! <Limited to the first 10 companies! Information on the free rental campaign.> If you want to try the handheld particle counters KC-51/KC-52 or are considering purchasing but would like to see a demo first, this is a must-see! Currently, we are offering a one-week demo unit rental limited to the first 10 companies! If you're interested, please feel free to apply. ■ How to apply If you wish to request a demo, please fill in the following information in the "Contact" section and apply. If there are many applications, we will contact you in the order of receipt. "Company name, department name, contact person's name, position, postal code, address, phone number, email address, preferred date, questions" ◆ A sales representative will bring the product directly and explain the operation methods, etc.

This is the 'Comprehensive Catalog of Pharmaceutical Particle Measurement Instruments' that describes the changes to the cleanliness level display of clean rooms (ISO Clean Room Standard ISO 14644-1) made in 2015.

If you have any requests for repairs, installation, validation, or troubleshooting, please contact us. Our specialized staff will respond promptly to emergency support, procurement of repair parts, and estimates.