ヴェオリア・ジェネッツ List of Products and Services

This catalog is a comprehensive catalog of Elga products that features the characteristics of the Elga ultrapure water systems, a lineup of ultrapure water systems, and more. It includes classic products such as "PURELAB Chorus," "PURELAB flex3," and "PURELAB Quest," as well as the ultrapure water system "PURELAB flex 5," which can be directly connected to analytical devices, along with other ultrapure water systems for laboratories. Additionally, we introduce examples of analysis using the ultrapure water system "PURELAB Chorus1 Analytical Research," which is optimal for PFAS analysis. [Contents (partial)] ■ Selection guide for pure and ultrapure water systems You can easily choose the most suitable system based on your water usage and application! ■ Examples of system configurations for pure and ultrapure water systems The initial and running costs of the system that suits you are clearly visible! ■ A comprehensive list of devices, options, and consumables for each system This will help prevent unexpected additional expenses! ■ A list of consumables for discontinued older models *For more details, please refer to the PDF document or feel free to contact us.

The "PURELAB Quest" is a compact and affordable ultrapure water system suitable for small-scale use of about 10 liters per day. By simply connecting it to a water supply and pressing a button, you can obtain ultrapure water of JIS K0557 A4 grade. The bright and easy-to-read display allows for simple monitoring of water quality and tank levels, as well as easy setting of the water collection volume (from 100 mL to 7 L). 【Features】 ■ Capable of collecting water at a high flow rate of 1.2 L per minute ■ Regularly circulates water in the tank to maintain water quality ■ Can be used at a low cost of about 100,000 yen per year ■ Minimal hassle with cartridge replacements ■ A model with a built-in TOC-reducing UV lamp (Quest 2) is also available * Please contact us for campaign details. We will introduce you to a distributor who will respond to your inquiries. * Applicable for orders placed by March 31. * Please refer to the materials for product information. Feel free to contact us with any inquiries. * If you are already using Elga products and have questions regarding after-sales service or need assistance, please feel free to consult us. You can contact us immediately through "Contact Us."

This product is a ultrapure water system that provides ultrapure water directly from the tap. It features a high-performance RO system and a large 7L tank, making it suitable for users who require around 20L per day. The operation of the water dispensing system is excellent, making it very user-friendly. Real-time monitoring displays the quality of the collected water. Since the tank water is circulated, the water quality remains stable, and there are no issues with water quality. 【Benefits】 ■ Switching from an ultrapure water system reduces both initial and running costs by half. *For more details, please download the PDF or feel free to contact us.

This product is a ultrapure water system that can directly supply ultrapure water to analytical devices, preventing contamination. It operates continuously for 24 hours, ensuring a constant supply of high-quality ultrapure water. Additionally, it allows for regular sampling, enabling the use of approximately 20 liters of ultrapure water per day. Furthermore, with continuous water supply, there is no need for topping up ultrapure water, achieving labor savings. Continuous water supply for over a month is also possible. <Free of particles larger than 0.1μm. Please consult us. 【Benefits】 ■ Continuous supply eliminates contamination, enabling more sensitive analysis. ■ Continuous water supply eliminates the need for topping up ultrapure water, achieving labor savings. ■ Proposals for ultrapure water free of particles larger than 0.1μm are possible. *For more details, please download the PDF or feel free to contact us.

The "PURELAB flex5+UF" is an ultra-pure water system that minimizes the generation of microparticles to the extreme. By operating continuously for 24 hours (flow rate of 0.5 liters per minute), it prevents the generation of microparticles that occur during intermittent operation. Additionally, it reliably removes microparticles larger than 0.2μm using a UF membrane with a molecular weight cut-off of 5,000. Furthermore, the UF membrane is placed on the circulation line to prevent the generation of microparticles from the cartridge during intermittent operation. 【Features】 ■ Designed for ultra-pure water users up to approximately 10 liters per day ■ Water sampling speed: 1 drop to 2 liters per minute ■ Tank capacity: 7 liters ■ TOC: below 5 ppb ■ Real-time TOC monitor *For more details, please refer to the PDF document or feel free to contact us.

The "PURELB Chorus 2+(RO/DI/UV)10+Chorus 1" is an ultrapure water system designed for laboratories that require high-purity ultrapure water for specific applications. You can select the production capacity of the PURELAB Chorus 2+ model according to your usage. Additionally, you can choose the PURELAB Chorus 1 based on your application. If you want to optimize for specific applications, you can change the ultrapure water cartridge to a low ion or low TOC type. The dispenser can be connected with up to 4 units for ultrapure water and up to 3 units for pure water, allowing for easy expansion of sampling points. 【Features】 ■ RO water, pure water, ultrapure water ■ For ultrapure water users up to 100 liters per day ■ Select the production capacity of the PURELAB Chorus 2+ model according to usage ■ Choose from 15 liters to 100 liters tanks based on usage ■ Easily expand sampling points *For more details, please refer to the PDF document or feel free to contact us.

The "PURELAB Chorus 2+(RO/EDI/UV) 20+Chorus 1" is an ultrapure water system designed for laboratories seeking high-purity ultrapure water for specific applications. You can select the production capacity of the PURELAB Chorus 2+ model according to your usage. Additionally, you can choose the PURELAB Chorus 1 based on your application. If you want to optimize for specific applications, you can change the ultrapure water cartridge to a low ion or low TOC type. The dispenser can be connected with up to 4 units for ultrapure water and up to 3 units for pure water, allowing for easy expansion of sampling points. 【Features】 ■ RO water, pure water, ultrapure water ■ For ultrapure water users up to 200 liters per day ■ Equipped with EDI ■ Choose from 15 liters to 100 liters tanks based on usage ■ Easy expansion of sampling points *For more details, please refer to the PDF document or feel free to contact us.

The "PURELAB Chorus1 Analytical Research" is a high-sensitivity ultrapure water system. It reduces residual organic matter to TOC levels between 1 ppb and 3 ppb, and allows for real-time monitoring. Additionally, it is equipped with a low-extractable MF membrane (UMF cartridge) with a pore size of 0.05 μm in the circulation line, enabling water quality measurement just before sampling. Furthermore, the device design minimizes the number of consumables, eliminating the need for POU cartridges and dedicated UV lamps for TOC measurement, thus reducing running costs. 【Features】 ■ Ultrapure water ■ Designed for users requiring ultrapure water for high-sensitivity analysis ■ Compliant with JIS K0557 A4 (ISO 3696 Grade 1) ■ Reduced running costs ■ Suitable for ultra-sensitive ICPMS, LC/MS, and MS *For more details, please refer to the PDF document or feel free to contact us.

The ultrapure water system currently in use cannot be used for PFAS analysis! Additionally, purchasing ultrapure water specifically for PFAS analysis is costly and cumbersome! Are there any analysts facing such concerns? With the 'PURELAB Chorus 1 Analytical Research' from Elga LabWater, you can use it directly for PFAS analysis. It can also be used directly for ultra-trace element analysis with TQ ICPMS! 【Example of PFOS, PFOA, and PFHxS analysis in ultrapure water using LCMSMS】 ■ PFOS: < DL (0.02 ng/L) ■ PFOA: < DL (0.02 ng/L) ■ PFHxS: < DL (0.02 ng/L) 【Example of element analysis of ultrapure water using TQ ICPMS】 ■ Boron: BEC 3ppt (DL 1ppt) *For more details, please refer to the PDF document or feel free to contact us. *Please feel free to inquire about new ICPMS analysis examples as well. 【Exhibition Information】 ■ Exhibition Name: JASIS 2024 ■ Date: September 4 (Wednesday) - 6 (Friday), 2024, for 3 days ■ Venue and Booth Number: Makuhari Messe International Exhibition Hall 5A-204

Ultra-pure water is required for ultra-sensitive elemental analysis in next-generation ICP-MS, such as in the semiconductor field. This analysis necessitates ultra-pure water that has thoroughly removed trace elements. With Elga LabWater's "PURELAB Chorus 1 Analytical Research," it can be used directly. It provides ultra-pure water suitable for ultra-sensitive "TQ ICP-MS." We have examples of "ICP-MS" analysis of ultra-pure water collected using the standard cartridge of this product, which you can view by downloading the PDF below. [Analysis Overview] ■ Analysis Equipment - PerkinElmer ICP Mass Spectrometer NexION Series - Complete removal of spectral interference using a quadrupole reaction cell ■ Analysis Method - Add nitric acid (0.2%) to the ultra-pure water collected from this product to create a calibration curve and calculate DL and BEC. *For more details, please refer to the PDF document or feel free to contact us.

The "PURELAB Chorus1 Life Science" is an ultra-pure water system for bio-research. It is equipped with a UF cartridge with a molecular weight cut-off of 5,000 in the circulation line, allowing for the collection of endotoxin-free water and nuclease-free water, while also reducing residual organic matter to TOC levels of 1ppb to 3ppb. Additionally, the device design minimizes the number of consumables, eliminating the need for POU cartridges and dedicated UV lamps for TOC measurement, thereby reducing running costs. 【Features】 ■ Ultra-pure water ■ Designed for ultra-pure water users in bio-research ■ Compliant with JIS K0557 A4 (ISO 3696 Grade 1) ■ Reduced running costs ■ Suitable for LC/MS and MS applications such as proteomics analysis *For more details, please refer to the PDF materials or feel free to contact us.

The "PURELAB Chorus1 General Science" is a general-purpose ultrapure water system. In addition to offering a reasonable system as a general-purpose ultrapure water device, it also allows for the download of water quality data logs and software updates via a USB port. Furthermore, the adoption of the PureSure system and large-capacity cartridges significantly reduces the frequency of cartridge replacements. Depending on usability and budget, three types of dispensers can be combined to collect ultrapure water at a maximum rate of 2 liters per minute. It is ideal for laboratories that require large quantities of ultrapure water compliant with JIS K0557 A4 grade. 【Features】 ■ Ultrapure water ■ For general ultrapure water users needing over 50 liters per day ■ Compliant with JIS K0557 A4 (ISO 3696 Grade 1) ■ Significantly reduces running costs *For more details, please refer to the PDF document or feel free to contact us.

The "PURELAB Body Spenser" is a freestanding unit that can be installed away from the main device and is specifically designed for the PURELAB Chorus 1, Chorus 2+, and Quest sampling units. This allows for effective use of valuable workspace in the laboratory. Up to four units can be connected to a single Chorus 1. Additionally, by reproducing the act of sampling water with a pipette, it enables a more natural sampling process, which has been recognized with a Good Design Award. 【Features】 ■ Variable speed sampling function: Drip to 2L/min (flow rate varies depending on the connected device) ■ Sampling volume setting function: 100mL to 100L ■ Profile sampling function ■ Pipette-style handling for sampling ■ High waterproof rating (Handset part: IPX7, Base part: IPX3) *For more details, please refer to the PDF document or feel free to contact us.

The "Dispenser" is a dedicated sampling unit for PURELAB Chorus 1 and Chorus 2+. The three types of dispensers with monitors can be fixed to the main unit or installed away from it, allowing for effective use of valuable workspace in the laboratory. Up to four dispensers can be connected to a single Chorus 1. The Chorus 1 Complete and Chorus 2+ models can connect up to three dispensers. Additionally, they feature a new profile sampling function. [Types] ■ Hello Dispenser - A fixed dispenser with basic functions ■ Advanced Dispenser - A fixed dispenser with advanced control functions ■ Flexible Dispenser - A flexible type dispenser with advanced control functions that can be removed *For more details, please refer to the PDF document or feel free to contact us.

The "PURELAB Chorus 2+ (RO/DI/UV) 10+flex" is an ultra-pure water system designed for general laboratories. You can choose a tank suitable for your usage from capacities ranging from 15 liters to 100 liters. Additionally, the pure water device and tank can be stored under laboratory benches or sinks. This product is suitable for ultra-pure water users requiring up to 50 liters per day. 【Features】 ■ RO water, pure water, ultra-pure water ■ For ultra-pure water users requiring up to 50 liters per day ■ Choose a tank suitable for your usage from capacities of 15 liters to 100 liters ■ The pure water device and tank can be stored under laboratory benches or sinks *For more details, please refer to the PDF document or feel free to contact us.

The "PURELAB flex/flex UV" is a high-performance ultrapure water system designed for ease of operation. It can be installed in a space the size of an A4 file and allows for the collection of ultrapure water simply by connecting it to a pure water line or pure water tank (JISK0557 A4 grade). It is suitable as a standard device for laboratories. Additionally, it can be used as a sampling unit by connecting it to the circulation lines or tanks of pure water and ultrapure water systems. 【Features】 ■ Ultrapure water ■ For ultrapure water users up to 50 liters per day ■ Smart body with a compact design ■ Performance at the highest grade ■ Allows for the placement of a maximum 2-liter graduated cylinder below the sampling port for collection *For more details, please refer to the PDF document or feel free to contact us.

The "PURELAB flex" is a device that allows for the collection of ultra-pure water simply by connecting it to a pure water tank. It can be installed in a space the size of an A4 file. The slim body houses an ultra-pure water cartridge and a TOC-reducing UV lamp. Not only does it come with a real-time TOC monitor, but it can also collect over 3000 liters with just one ultra-pure water cartridge, making the running costs reasonable. 【Features】 ■ Collect ultra-pure water just by connecting to a pure water tank ■ Requires only A4 file-sized installation space ■ Houses ultra-pure water cartridge & TOC-reducing UV lamp ■ Equipped with a real-time TOC monitor ■ Reasonable running costs *For more details, please refer to the PDF document or feel free to contact us.

The "PURELAB Chorus 2 10/20" is a laboratory pure water system that can flexibly accommodate increased usage of pure water. It produces JIS K0557 A3 water with a resistivity of 1 to 10 MΩ·cm through a combination of RO membrane and ion exchange, making it suitable for various experimental purposes. Additionally, it can sufficiently meet pure water demand with a single unit, and can be expanded up to four units (80 liters/hour) according to usage, allowing for easy scaling up. Furthermore, by combining it with the Chorus 1, it is also possible to build a ultrapure water system. 【Features】 ■ Pure water ■ Daily usage estimate: up to 200 liters ■ Produces JIS K0557 A3 water with a resistivity of 1 to 10 MΩ·cm through a combination of RO membrane and ion exchange ■ Can be expanded up to four units (80 liters/hour) according to usage, allowing for scaling up (up to 800 liters/day) ■ Non-heating type, significantly reducing running costs such as electricity and water bills *For more details, please refer to the PDF document or feel free to contact us.

The "PURELAB Chorus 2+(RO/DI/UV) 10/20" is a high-purity water system that provides high-purity water simply by connecting it to a tap, making it suitable for most laboratory applications. With a tank water circulation function to maintain water quality and a non-heating design that reduces electricity costs, it significantly lowers the running costs of ultrapure water systems. 【Features】 ■ High-purity water is obtained just by connecting to a tap ■ Reduces running costs ■ Water quality is measured just before the sampling point of the main unit ■ Non-heating design significantly reduces running costs such as electricity and water bills ■ Two products with different RO water production capacities are available *For more details, please refer to the PDF document or feel free to contact us.

Introducing the laboratory pure water system "PURELAB Chorus 2+ (RO/EDI/UV) 10/20," suitable for large-scale use of high-purity water. It allows for high-speed water sampling at a rate of 1L/min directly from the unit, and regularly circulates the water in the tank to maintain purity. Additionally, it measures water quality during sampling for peace of mind, and the tank water circulation function helps maintain water quality while reducing the running costs of the ultrapure water system. 【Features】 ■ Pure water ■ High-purity water can be obtained simply by connecting to a water supply ■ Water quality is measured during sampling for reassurance ■ Reduces running costs ■ High-purity water system: Daily usage estimate ~ 200L *Free demo units available! Please try it out first. *For more details, please refer to the PDF document or feel free to contact us.

The "PURELAB Chorus3 10/20/30" is an RO water system suitable for those who want to flexibly respond to an increase in RO water usage. By adopting high-performance RO membranes, it can remove approximately 95% or more of impurities from tap water, producing pure water with a resistivity of about 0.01 to 0.1 MΩ·cm. It also has a maximum production capacity of 30 liters per hour, making it capable of supplying multiple environmental testing machines and steam generators. Furthermore, by combining it with Chorus1, you can build a ultrapure water system. If you require even higher purity ultrapure water, we recommend combining it with Chorus2. 【Features】 ■ RO water ■ Daily usage guideline: up to 1,000 liters ■ Compliant with ISO 3696 Grade 3 ■ Easy scalability up to 120 liters per hour for increased usage ■ Non-heating type that significantly reduces running costs *For more details, please refer to the PDF document or feel free to contact us.

The "PURELB Chorus3 30+Chorus1" is an ultra-pure water system designed for general research laboratories. Depending on usage, up to four PURELAB Chorus 3 units can be added and managed as one system. Additionally, the PURELAB Chorus 1 can be selected based on specific applications. Dispensers can be connected in a chain of up to four units, allowing for easy expansion of sampling points. It is suitable for ultra-pure water users requiring up to 1,200 liters per day. 【Features】 ■ RO water / ultra-pure water ■ For ultra-pure water users up to 1,200 liters per day ■ Tank options from 15 liters to 100 liters based on usage ■ Option to select PURELAB Chorus 1 based on application ■ Easy expansion of sampling points *For more details, please refer to the PDF document or feel free to contact us.

Introducing Veolia Water Solutions & Technologies Co., Ltd.'s ultrapure water system, PURELAB flex4. A next-generation compact type of laboratory tabletop ultrapure water system with a completely new concept has been born! It continuously monitors water quality at the sampling point while producing pure water. It features a highly user-friendly, top-grade quantitative sampling function with excellent water quality and functionality. For more details, please contact us or download the catalog.

The "PURELAB Chorus 1 Complete 10/20" provides ultra-pure water with a resistivity of 18.2 MΩ simply by connecting it to a water supply. You can choose from four types of tanks ranging from 15L to 100L. The pure water circulation function maintains water quality and significantly reduces the running costs of the ultra-pure water system. 【Features】 ■ Ultra-pure water is obtained just by connecting to a water supply ■ Four types of tanks can be selected according to usage ■ Regular circulation of tank water ensures consistently high water quality ■ Water quality is measured just before the sampling point of the main unit ■ Pure Lab dispenser (optional) can be connected ■ Two products with different RO water production capacities are available ■ All consumables can be replaced and maintained from the front *For more details, please refer to the PDF document or feel free to contact us.

The ultrapure water system currently in use cannot be used for PFAS analysis! Additionally, purchasing ultrapure water specifically for PFAS analysis is costly and cumbersome! Are there any analysts facing such concerns? With the ELGA LabWater's 'PURELAB Chorus 1 Analytical Research', you can use it directly for PFAS analysis. It can also be used directly for ultra-trace element analysis with next-generation ICPMS! 【Analysis examples of PFOS, PFOA, and PFHxS in ultrapure water】 ■PFOS: < DL (0.02 ng/L) ■PFOA: < DL (0.02 ng/L) ■PFHxS: < DL (0.02 ng/L) *For more details, please refer to the PDF materials or feel free to contact us. *Please feel free to inquire about analysis examples with next-generation ICPMS as well. *The method of using ultrapure water is crucial for high-sensitivity analysis. Please download the technical materials as well. We also offer in-house seminars, so feel free to contact us.