ATTO Corporation List of Products and Services

The "WSF-2000 MH Fermograph III" is a multi-sample fermentation gas automatic measurement system that can simultaneously and automatically measure the gas generation of up to 20 samples. The measurement data can be used for breeding new useful microbial strains, quality control in yeast production, baking, brewing, and exploring appropriate medium compositions and fermentation conditions. Additionally, it has recently expanded its applications to gas generation measurement using chemical leavening agents such as baking powder and foaming agents, as well as hydrogen gas generation measurement from the reaction between silicon and water. 【Features】 ■ Gas column pressure is obtained via a manometer and converted to volume ■ Gas generation can be simultaneously measured for up to 20 samples (20 channels) ■ Measures total gas generation, gas generation per measurement interval (i.e., gas generation rate), and the internal gas volume of dough ■ Measurement intervals can be set to 1, 5, 10, 15, 30, 60, or 120 minutes, or 1, 5, 10, 15, 30, or 60 seconds *For more details, please download the PDF or feel free to contact us.

• Gas Analyzers
• Other measurement and measuring equipment

The "WSL-1850/-B CytoWatcher II/FL" is a time-lapse observation device for cultured cells that allows for long-term imaging of live cells and tissues without causing damage. Its space-saving and energy-efficient design allows it to fit compactly within a CO2 incubator, minimizing the impact on the environmental temperature. In addition to bright field imaging, it also supports fluorescence imaging, making it suitable for observing tissue sections and living tissues with excellent reproducibility in color imaging. 【Features】 ■ 5-megapixel color CMOS sensor for capturing cell dynamics ■ Imaging can be done while installed inside a CO2 incubator ■ Space-saving footprint equivalent to B6 size ■ Simply connect to a PC's USB port ■ Supports fluorescence imaging of live cells ■ Wide field of view and high reproducibility in color imaging *For more details, please download the PDF or feel free to contact us.

• Electron microscope
• Imaging and image analysis equipment

The "AB-3000B Cellgraph" is a cell weak luminescence real-time monitoring system developed to detect weak luminescence within a single cell using a high-sensitivity EM-CCD camera. It achieves the detection of weak luminescence through a cooling EM-CCD camera with a highly efficient optical system and the highest level of absolute sensitivity. The chamber where the sample is set provides an environment similar to a CO2 incubator, thanks to a temperature and CO2 gas concentration control system and a humidification system. As a result, it is possible to observe cells and tissue samples in a living state for extended periods. Additionally, it features an internal optical filter for color separation, making it compatible with multi-color reporter gene assays using multiple colors of luciferase. 【Features】 ■ Imaging of cells and tissue samples on a φ35mm dish while alive ■ Environment similar to a CO2 incubator through temperature and CO2 concentration control and humidification ■ High-sensitivity and high-precision detection of weak biological luminescence using an EM-CCD camera ■ Capability to separate and measure multiple colors of weak biological luminescence *For more details, please download the PDF or feel free to contact us.

• Imaging and image analysis equipment

The long-term real-time luminescence measurement system for cultured cells, 'WSL-1565 Chronos HT', is a multi-sample compatible model that measures temporal changes in gene expression through luciferase luminescence while culturing cells. While inheriting the know-how developed in conventional models for luminescence measurement during cell culture, it further enhances functions and performance for multi-sample measurements. Please consider this product for high-throughput measurements in biological clock analysis, temporal changes in drug responses, and cytotoxicity testing. 【Features】 ■ Cell culture function with constant temperature, humidity, and CO2 control ■ Compatible with 24 and 96 well plates for measurement ■ Simultaneous measurement of two plates with two detectors ■ Detector scanning method that does not induce shaking or vibration in the cells ■ Low noise and high sensitivity detection through detector cooling *For more details, please download the PDF or feel free to contact us.

• Other photoanalytical instruments

The "AB-2550 Kronos Dio" is a real-time luminescence monitoring system for cultured cells that uses a photomultiplier tube as a detector. Using a 35mm diameter culture dish as the sample container, it is suitable for monitoring gene expression in cultured cells and tissue slices in real-time over a period of hours to days. Additionally, it allows for temperature control (via air circulation) and 5% CO2 control. The CO2 concentration is maintained at a constant level through built-in sensor electromagnetic valve control. 【Features】 ■ Measurement of living cell and tissue samples on a φ35mm culture dish ■ Environment similar to a CO2 incubator with temperature and CO2 concentration control, and humidity ■ High sensitivity and high precision detection of weak bioluminescence using a high-spec PMT ■ Simultaneous measurement of weak bioluminescence in up to three colors ■ Easy-to-use design that is user-friendly *For more details, please download the PDF or feel free to contact us.

• Luminometer

The "WSL-2300 Phelios AL" is an absorbance and luminescence plate reader capable of measuring absorbance (ABS), luminescence (LUMI), and trace amounts (NANO). It employs a monochromator, allowing for a wide measurement range from 200nm to 999nm. Luminescence measurements can be conducted in the range of 400nm to 700nm. Additionally, the measurement containers include microplates (6/12/24/48/96/384), and for trace measurements, the optional "Nano Volume Plate" can be used to measure micro samples (DNA, RNA, proteins) starting from 2μL. 【Absorbance Measurement (ABS)】 ■ Measurement wavelength: 200–999nm ■ Creation of calibration curves ■ Endpoint measurements ■ Kinetics measurements ■ Spectral measurements ■ Well area scan measurements ■ Measurement up to the wavelength *For more details, please download the PDF or feel free to contact us.

• Other photoanalytical instruments

The "AB-2350 Phelios" is a luminescence measurement device for high-sensitivity microplates. By incorporating a photon counting technology with low noise and an optical system that pursues the measurement efficiency of luminescence to the limit, high sensitivity has been achieved. Additionally, a high-precision dispensing pump and temperature control function within the device enable highly reproducible measurements. Furthermore, even in cases where luminescence of different colors is mixed, our unique filtering function allows for the separation and measurement of each luminescence. 【Features】 ■ Wide luminescence wavelength measurement range of 400–670nm ■ Wide dynamic range (8 digits) ■ High sensitivity ■ Heating function with a temperature range of +5℃ to 40℃ ■ Built-in dispensing pump *For more details, please download the PDF or feel free to contact us.

• Luminometer

The "WSL-2000 SCREMS" is a solar cell evaluation system that captures the luminescence phenomenon of solar cells and measures their power generation efficiency. By combining a camera sensitive to the near-infrared wavelength range (400nm to 1200nm) suitable for multi-junction solar cell evaluation with filters, it enables the measurement of absolute luminescence for each sub-cell. The high-resolution camera compatible with the near-infrared range (1920×1200 pixels) can adjust exposure times from 1/30 seconds to a maximum of 90 seconds. 【Product Overview】 ■ Capturing the luminescence phenomenon of solar cells (electroluminescence) ■ Measuring absolute values from captured images to calculate power generation efficiency (W) ■ A system for the development and evaluation of new solar power panels *For more details, please download the PDF or feel free to contact us.

• Imaging and image analysis equipment

The "WSL-1200/1200C Photon Fandom" is a reference light source LED designed for regular checks of optical measurement devices, similar to how pH meters are calibrated with standard solutions. It can output stable light levels with excellent linearity, making it suitable for regular inspections of high-sensitivity imaging systems and high-sensitivity luminescence measurement devices in the life sciences field. Additionally, a certificate can be issued that specifies the maximum light output (continuous lighting) in W (J/s). 【Features】 ■ A validation reference light source with light levels priced based on comparison with a reference light source whose total luminous flux (total light output) has been measured. ■ A stable light source utilizing RGB LEDs adjusted to total luminous flux levels from 10 pW to 10 fW. ■ Ideal for regular checks of imaging systems and weak light measurement devices. ■ 10-step light output variation from 1/1 to 1/1024 via PWM (Pulse Width Modulation) control. ■ Compatible with linearity testing for optical measurement devices. *For more details, please download the PDF or feel free to contact us.

• Light source/lighting

The "WSL-1230/1235/1240 Photon Uni" is a cylindrical reference light source equipped with LED chips. We offer five colors: 470, 530, 630, 640, and 850 nm. You can choose from types suitable for sensitivity checks of CCD and CMOS, ranging from nW to μW, and types suitable for light detection using photomultiplier tubes (PMT), ranging from fW to pW. Similar to photon fandom, it is possible to issue a certificate that specifies the maximum luminous output (continuous lighting) in W (J/s) for the total luminous flux. 【Product Overview】 ■ Sensitivity checks for CCD and CMOS (luminous flux: nW to μW) ■ Sensitivity checks for photomultiplier tubes (PMT) (luminous flux: fW to pW) ■ Regular inspections of the above detectors ■ Absolute calibration of the above detectors *For more details, please download the PDF or feel free to contact us.

• Light source/lighting

The "SJ-1211 II-H Peristaltic Pump" is a general-purpose, widely-used peristaltic pump. It can be used for applications such as liquid delivery in chromatography, liquid delivery for fermentation culture, and liquid delivery for chemical circulation experiments. Since the only part that comes into contact with the solution is the inside of the tube, it can deliver liquids without contamination and in a sterile manner, and the only part that needs to be cleaned after use is the tube itself. 【Features】 ■ Standard type peristaltic pump ■ Flow rate of 7 to 700 mL/h (using silicone tubes with an inner diameter of 1 to 3 mm and a wall thickness of 1 mm) *For more details, please download the PDF or feel free to contact us.

• Other physicochemical equipment

The "SJ-1211 II-L Peristaltic Pump" is a peristaltic pump designed for low flow and multi-channel specifications. It covers the specified flow rate using three types of included tubes. The flow rate varies depending on factors such as tube size tolerance, setup conditions, and room temperature. If precise flow rates are required, please perform flow rate settings based on actual measurements. 【Features】 ■ Selectable and expandable from 1-channel to 4-channel models ■ Flow rate per channel: 0.7 to 100 mL/h (using silicone tubes with an inner diameter of 1 to 3 mm and a wall thickness of 1 mm) *For more details, please download the PDF or feel free to contact us.

• Other physicochemical equipment

The "AC-2120 Peristaltic Bio Mini Pump" is a peristaltic pump that allows for a wide flow range and external control. It features an easy-to-read control panel with a backlit panel switch and a digital dial for precise flow rate settings. Equipped with external control terminals, it is suitable for applications such as preparing (composite) gradient solutions. It can be utilized in a wide range of applications, not only in research facilities but also in production factories. 【Features】 ■ Controls flow rates from 1 to 1000 times using the same diameter tube ■ Flow rate of 0.1 to 1000 mL/h (using tubes with an inner diameter of 1 to 3 mm and a wall thickness of 1 mm) ■ Easy-to-read control panel with a backlit panel switch and digital dial for precise flow rate settings ■ Equipped with external control terminals to accommodate (composite) gradient solution preparation ■ Includes a MAX FLOW switch for quick solution changes *For more details, please download the PDF or feel free to contact us.

• Other physicochemical equipment

The "AC-2110 II Peristaltic Pump" is a peristaltic pump designed for high flow rates and multiple channels. Since the only part that comes into contact with the solution is the inside of the tube, it can deliver fluids without contamination and in a sterile manner. After use, only the tube needs to be cleaned. It can be used for fluid delivery in chromatography, fermentation culture media, and chemical circulation experiments. 【Features】 - Selectable and expandable from 1-channel to 4-channel models - Flow rate of 5 to 1500 mL/hr per channel (using silicone tubes with an inner diameter of 1 to 3 mm and a wall thickness of 1 mm) - Equipped with external control terminals (0 to 5 VDC) *For more details, please download the PDF or feel free to contact us.

• Other physicochemical equipment

The "PQP Control Software" is an external control software that allows you to control up to four Peristaltic Quantum Pumps (WSP-3300/WSP-3310) from a PC. It has modes for calibration, manual liquid delivery, and programmed liquid delivery. Additionally, the programmed liquid delivery can consist of multiple steps, enabling flow gradient delivery and repeat delivery of the same flow control. You can easily create complex control programs with intuitive operation. 【Features】 ■ Dedicated external control software for Peristaltic Quantum Pumps ■ Control of up to four pumps in linked, independent, or simultaneous modes ■ Supports calibration, manual liquid delivery, and programmed liquid delivery ■ Auto start/auto stop control ■ Supports fixed flow control, gradient flow control, and mixed flow control *For more details, please download the PDF or feel free to contact us.

• Software (middle, driver, security, etc.)

The "WSP-3310 PeristaQuantumPump" is a digital new peristaltic pump that can be easily operated via a touch panel. It adopts a new roller system that reduces the effects of pulsation while achieving high reproducibility in flow rate accuracy and stability. Furthermore, it pursues intuitive and simple operability, allowing for convenient one-touch tube attachment and detachment with one hand, and enabling easy use through touch panel operation for anyone. As an innovative fluid control solution that combines usability and performance, it is a product designed for users seeking reliability and convenience. 【Features】 ■ Achieves precise and stable flow rate for accurate liquid dispensing ■ Auto operation allows for timer dispensing and fixed volume dispensing ■ Compatible with various solutions due to the use of highly durable and chemical-resistant olefin tubes ■ Improved durability and longevity through the use of stepping motors ■ Quick tube replacement with one-touch operation for easy attachment and detachment ■ Easy calibration with semi-auto operation *For more details, please download the PDF or feel free to contact us.

• Other physicochemical equipment

The "WSP-3300 PeristaQuantumPump" is a digital new peristaltic pump that enhances stability, reproducibility, chemical resistance, flow rate, operability, and external control functions. It uses genuine Perista standard tubing, achieving high flow accuracy through quantitative flow stability and high flow reproducibility. It can be used for applications such as liquid delivery in chromatography, liquid delivery for fermentation culture, and liquid delivery pumps for chemical circulation experiments. 【Features】 ■ Achieves low pulsation with a 12-roller rotating system ■ High flow accuracy through quantitative flow stability and high flow reproducibility ■ Prolongs tube lifespan with appropriate discharge pressure control ■ Easy operation and settings with a touch panel ■ BioSafe sterile, contamination-free, and hygienically clean liquid delivery ■ Improves productivity with external control, foot switch, and remote operation *For more details, please download the PDF or feel free to contact us.

• Other physicochemical equipment

This document introduces the smart dispensing system 'S-LDS' based on the high-performance "ATTO Peristaltic Quantum Pump." It includes sections such as "What is S-LDS," "Control Software: Dispensing Plan Examples," and "Control Software Functions (1): Pump Calibration." Additionally, the "Dispensing Accuracy of the Peristaltic Quantum Pump" is explained using graphs. Please feel free to download and take a look. 【Contents (Excerpt)】 ■ What is S-LDS ■ Features of S-LDS ■ Configuration of S-LDS ■ Examples of S-LDS ■ Control Software: Dispensing Plan Examples *For more details, please refer to the PDF document or feel free to contact us.

• Other physicochemical equipment
• Dispenser

Efficiency up and cost down with new technology products from ATTO, celebrating 53 years of electrophoresis! In commemoration of the new release of the pre-made gel "c・PAGEL HR," which allows protein electrophoresis to be completed in just 10 minutes, we are currently running a special price campaign! "High Speed High Resolution Electrophoresis" is an electrophoresis method that achieves high-resolution separation capabilities. It enables high-speed electrophoresis (SDS-PAGE) using the high-performance pre-made gel "c・PAGEL HR." ■ Achieve both high-speed electrophoresis in just 10 minutes and clean electrophoresis results! ■ Save time, samples, and reagents with a small (6×6 cm) gel ■ One-year lifespan (one year from the date of manufacture) ■ Sharp band patterns with reduced smearing ■ Improved blotting efficiency (as short as 10 minutes) <Campaign Overview> We are offering a set of the power-equipped electrophoresis device "Compact PAGE Ace (Twin)" and the electrophoresis buffer "EzRun (MOPS)" at 20% off! (*Please order with the "c・PAGEL HR" as a three-item set) (*Campaign period: August 1, 2017 - October 31, 2017) *For more details, please refer to the materials.

• Analytical Equipment and Devices
• Separation device
• Other physicochemical equipment

The "WSE-5300 Print Graph CMOS I" is a gel imaging device equipped with a high-resolution monochrome CMOS camera and a touch panel monitor, focusing on ease of operation. It is easy to use and provides high-quality images. It allows for convenient imaging of DNA EtBr stained gels under ultraviolet light and protein CBB stained gels using white transmitted light sources. Additionally, by using a three-color switchable RGB excitation light source, it supports various fluorescent reagent detections, expanding its applications. Features 6 Megapixels high-resolution CMOS camera Gel Documentation System Quick response touch panel system UV free for Hazards free from an experiment (optional) For more details, please download the catalog or contact us.

• Image Processing Equipment
• Other image-related equipment

The "Western blotting method" is a technique used to specifically detect target proteins by transferring protein samples onto a membrane after electrophoresis and using specific antibodies. This document, "Tips for Chemiluminescence Detection: Western Blotting Edition," outlines the use of the chemiluminescence imaging device "AE-6971/2 Light Capture" for detection, as well as detailed precautions regarding experimental methods such as electrophoresis and antibody detection. [Support for resolving the following issues] ■ Regarding band detection status: - The target band is faint and cannot be confirmed. - High background or unevenness prevents confirmation of the target band. ■ Issues with capturing luminescence patterns: - Adjusting exposure with X-ray film is difficult. - X-ray film makes data reading and analysis challenging. For more details, please contact us or download the catalog.

• Analytical Equipment and Devices
• Other image-related equipment

The WSE-7010 EzLabel FluoroNeo is a kit that allows for the fluorescent labeling of amino groups simply by mixing it with a protein sample solution and heating it before electrophoresis. There is no need for cumbersome gel staining or decolorization; after electrophoresis, detection and imaging can be done immediately by exciting with a blue LED or UV light, which is effective for improving experimental efficiency and reducing time. The gel can also be analyzed by Western blotting after observation. 【Features】 No staining or decolorization needed; detection can be done immediately after electrophoresis! Easy operation! Western blotting is possible! ★For more details, please download the catalog or contact us.

• Other physicochemical equipment

Perista Biomini Pump AC-2120: Easily, in small amounts, and stably delivers liquid. 【Features】 1. Can deliver small amounts of liquid stably for long periods. 2. Contamination-free (when replacing liquid or performing maintenance, simply replace the tube without contamination). 3. Easy tube attachment and detachment. 4. Compact size makes it easy to integrate into other devices and production lines. 5. Can be externally controlled (on/off/flow rate/right rotation/left rotation). 6. Small and low-cost. *For more details, please download the catalog or contact us. *For other Perista pumps, please access the link below. *We are currently running a campaign (until 2013/3/15). Please read the campaign catalog for more details.

• Other environmental analysis equipment
• Special Pump
• Other laboratory equipment and containers

SJ-1211H Peristaltic Pump (High Flow Type) This is the most standard peristaltic pump. Please select based on the flow rate. SJ-1211H flow rate 7–700 mL/h (using silicone tubes φ3mm-1mm/φ4mm-2mm/φ5mm-3mm) *For more details, please download the catalog or contact us. *For other peristaltic pumps, please access the link below. *We are currently running a campaign (until 2013/3/15). Please read the campaign catalog for more details.

• Other environmental analysis equipment
• Special Pump
• Other laboratory equipment and containers

This is a blotting device that stacks filter paper soaked with blotting solution on top of a horizontal electrode plate, sandwiches the gel and membrane, and applies electric current. It allows for rapid blotting of proteins and DNA.

• Other inspection equipment and devices
• Separation device

This is a blotting device that stacks filter paper soaked with blotting solution on top of a horizontal electrode plate, sandwiches the gel and membrane, and applies electric current. It allows for rapid blotting of proteins and DNA.

• Other inspection equipment and devices
• Separation device

The Ato mini slab electrophoresis tank has been using the same size plates for a long time, so even if you change the tank, you can still use the conventional electrophoresis plates. Additionally, it is also possible to use precast gels for Ato mini slab, such as "e-Pagel/Pagel."

• Analytical Equipment and Devices
• Concentration Equipment
• Separation device

This is a precast gel for electrophoresis from Ato.

• Other polymer materials

This is a dedicated power supply-equipped electrophoresis tank, making it easy to set the electrical conditions and achieve high reproducibility. 【Features】 - Power supply equipped (with electrical conditions pre-set), compatible with ready-made gels "Agarose Gel" for easy use and high reproducibility - Space-saving design equivalent to one mini electrophoresis tank - Affordable price of 90,000 including power supply, gel, and column - Agarose gel specification allows for the addition of large molecular weight and large sample volumes - Comes with a dedicated gel tray and gel carrier *For more details, please request documentation or view the PDF data available for download.

• Separation device