IDEX Health&Science List of Products and Services

The 1.0 mm column hardware is designed with robustness in mind for filling columns with microbore fillers, achieving efficient microbore filling with a smooth internal tube surface finish and ultra-high pressure design. To mitigate the effects of peak leading commonly seen in conventional stainless steel column tubes, the tube section uses patented PEEK-lined stainless steel, which can provide consistent surface smoothness. Additionally, it does not degrade the sample peaks even after hundreds of consecutive injections. Each column is laser-marked with the inner diameter, frit pore size, and lot number, ensuring traceability.

• Analytical Equipment and Devices

How do you connect the tube assembly to the analytical equipment? Do you use a torque wrench or something similar? When manually connecting a tube assembly to a low-pressure system, it is very difficult to manage the tightening torque. If the torque is too high or too low, it can lead to carryover, leaks, port damage, or fitting damage. Furthermore, when using a torque wrench, the working space may be restricted depending on the connection location. Intuitive fittings equipped with torque control allow for flexible hand-tightening of custom tube assemblies, solving these issues.

• Analytical Equipment and Devices

This is a sample loop for UHPLC that simultaneously achieves reduced adsorption of bio-samples and high pressure resistance.

• Analytical Equipment and Devices

The "Film Degasser" is a state-of-the-art degassing module for HPLC that combines high efficiency and stability. Its flat film design ensures the precision and reliability of fluid control equipment. Additionally, when combined with a vacuum unit (sold separately) featuring a variable vacuum pressure design, it can achieve optimal degassing conditions, significantly improving the accuracy and reproducibility of HPLC measurements by removing bubbles and dissolved gases from the solvent under optimized conditions. 【Features】 ■ Compact and highly efficient degassing membrane film ■ Allows selection of degassing efficiency for various HPLC systems ■ Direct control of eluent flow rate and vacuum level ■ Effective degassing efficiency in the flow rate range of 0 to 10 mL/min ■ Low vacuum pressure control to minimize the volatilization of eluent into the working environment ■ Reduces wear on vacuum pumps due to high vacuum pressure control *For more details, please download the PDF or feel free to contact us.

• Analytical Equipment and Devices

By using an intelligent user-variable control system in combination with a film degasser, it is possible to improve degassing performance and efficiency, allowing for more precise control of the accuracy and reliability of HPLC equipment.

• Analytical Equipment and Devices

"MarvelX" is a fitting for UHPLC that achieves zero dead volume through its unique sealing technology, resulting in better chromatograms. It can be easily connected by hand without the use of tools, and can be tightened with light force, improving the durability of the fitting. It also reduces wear on the ports, which can lower the costs of the UHPLC system. We offer two types: "MarvelX," which allows for tube replacement and reduces running costs, and "MarvelXACT," which features a nut that automatically adjusts the hand-tightening torque. 【Features】 ■ A bio-inert version using PEEK lined tubes and PEEKSil tubes is also available ■ Sealing capability up to a working pressure of 130 MPa ■ Maintains pressure through a surface sealing mechanism at the bottom of the connection port ■ No hassle or special techniques needed for UHPLC piping *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Separation device
• Analytical Equipment and Devices

We provide solutions that enable more analyses with fewer samples in the increasingly complex world of life sciences.

• Other physicochemical equipment
• Analytical Equipment and Devices

This is a switching valve suitable for analytical devices such as HPLC and UHPLC that require precise flow path switching.

• Analytical Equipment and Devices

By specializing in low flow rates, we have achieved miniaturization and cost reduction of the device. Number of channels: 1 to 6 Maximum flow rate: 2 ml/min/channel Compatible with normal phase solvents *This catalog is the English version. *For more details, please contact us.

• Separation device
• Other inspection equipment and devices
• Analytical Equipment and Devices

This is an open-frame degasser specifically designed for OEM applications in small devices such as HPLC.

• Analytical Equipment and Devices

This is the latest model of the water-based degasser from IDEX, known for its stable performance and reliability. In addition to the standard type, please feel free to consult us about OEM customization. We also accept inquiries for the degasser itself as well as for standalone degassing modules.

• Deaeration device

It controls and monitors the liquid delivery pressure with a high-speed response sensor, achieving improved accuracy for analytical instruments.

• Sensors
• Flow Meter
• Pressure

In analytical devices that perform precise fluid control, a large number of tubes and connectors are required, and the piping work involves considerable effort, which also affects the manufacturing cost of the device. This problem can be resolved at once by consolidating the flow paths into a single manifold. This leads to miniaturization of the device, reduction of the risk of liquid leakage, and simplification of maintenance. *This catalog is the English version. *For more details, please contact us.

• Analytical Equipment and Devices

All products in stock Short delivery time possible for online custom sizing Online quotes and orders 10-year warranty

• Analytical Equipment and Devices

We offer a variety of fluid control components optimized for UHPLC/ultra-high-performance liquid chromatography, which is becoming the industry standard for precision separation analysis. We will introduce you to the best product from our range of high-pressure and high-quality offerings.

• Analytical Equipment and Devices
• Separation device

We offer a wide variety of high-performance piping components essential for precision liquid delivery. We provide the perfect item that matches the shape, dimensions, and materials you are looking for. *This catalog is the English version. *For more details, please contact us.

• Analytical Equipment and Devices
• Other laboratory equipment and containers

The BioVersal UHPLC column hardware features a dual structure of PEEK and stainless steel, designed for biocompatible applications. It combines the strength of stainless steel UHPLC columns with the chemical inertness of PEEK polymer, making it suitable for use in the demanding environments of UHPLC. Additionally, it minimizes unwanted surface interactions to ensure the integrity of biological samples. It is particularly well-suited for the analysis of samples that tend to adsorb to stainless steel, such as proteins and peptides. 【Features】 ■ Removable frit made of PEEK or titanium ■ Excellent durability allowing for hundreds of injections ■ Significantly improved pressure resistance compared to conventional PEEK columns ■ Maximum filling pressure 138 MPa (20000 psi), maximum operating pressure 103 MPa (15000 psi) *For more details, please refer to the catalog. Feel free to contact us with any inquiries.

• Analytical Equipment and Devices

This is a high-performance, maintenance-free piston pump optimized for analytical devices that require precise dispensing, such as automatic blood testing devices and various experimental apparatus. Not only can it achieve more precise dispensing than conventional syringe pumps, but its extremely long lifespan also significantly reduces downtime due to maintenance of analytical devices. We also offer dedicated models that can be combined with manifolds and solenoid valves to greatly reduce the flow path volume.

• Analytical Equipment and Devices

- A lineup of four models from fractionation to ultra-high-speed liquid chromatography - High temperature stability due to unique design - Low noise, low drift

• Analytical Equipment and Devices

There are many variations of degassers, but they basically consist of a vacuum chamber that houses hollow fiber membranes for gas/liquid separation, a vacuum pump, and a vacuum control unit to maintain the stability of the vacuum level in the chamber.

• Deaeration device

Typically, the oxygen concentration is expressed as the dissolved oxygen concentration (DO value), represented by the weight of oxygen (mg) dissolved in 1 liter of water (mg O2/L = ppm). The figure shows the concentration of dissolved oxygen as a line graph and the volume of dissolved air as a bar graph (converted for water temperature and at 0°C). The actual air volume (bubble volume) is larger because water vapor corresponding to the vapor pressure exists within the bubbles.

• Deaeration device

The degasser maintains a consistently low level of degassing for the water supplied to the flow path while allowing liquid to pass through. On the other hand, if the water in the bottle is degassed all at once, it will rapidly reabsorb atmospheric (oxygen) over time, and the degassing effect will quickly diminish.

• Deaeration device

In a differential refractometer, stability can be achieved that cannot be obtained with methods such as helium purging.

• Deaeration device

The only difference in the mobile phase used is whether it has been degassed using a degasser (R) or not; all other conditions, including sample concentration and sample volume, are exactly the same. However, even with just the difference in degassing conditions, the peak size of pyrene shows completely different results.

• Deaeration device

【Results】 Degassed water: The number of bacteria temporarily increased but then decreased to a level that could not be measured. There is a possibility that they have died. Non-degassed water: The number of bacteria initially increased, then decreased, and subsequently continued to increase again. After 20 days, it reached a level that could not be measured.

• Deaeration device

Pharmaceuticals and food ingredients contain substances that can easily oxidize or deteriorate due to oxygen. When analyzing the quantities of these components using various instruments such as HPLC (High-Performance Liquid Chromatography), it poses a significant obstacle to recognizing their original values. Furthermore, in the case of pharmaceuticals and food, it is not only the decrease in potency (reduction of active ingredients) that is a concern, but there are also cases where oxidation products and deteriorated substances may have adverse effects.

• Deaeration device

The relationship between the suction vacuum degree (absolute pressure) of the vacuum pump and the amount of dissolved oxygen (DO mg/L: ppm) over time has been summarized in a graph.

• Deaeration device