
( Brand: Millipor ), ( Manufacturer Part Number: ERS-2 ), ( Type: Millicell Ers-2 ), ( Country/region Of Manufacture: Germany ), ( Modified Item: No )
The MILLI- /******/ERS-2**/ Millicell Volt-Ohm Meter from Millipore is a versatile and precise instrument designed for measuring electrical resistance and impedance in cell cultures. This volt-ohm meter is an essential tool for researchers working in the fields of cell biology, toxicology, and pharmacology, as it enables them to evaluate the health and integrity of cell monolayers.
The ERS-2 volt-ohm meter features a user-friendly design with a large, backlit LCD display that shows the measured resistance or impedance values in real-time. The instrument is capable of measuring electrical resistance in the range of 1 ohm to 1000 megohms, making it suitable for a wide range of applications. The impedance measurement range is from 1 ohm to 1 gigaohm, allowing researchers to study complex cellular systems and tissue models.
The MILLI-ERS-2 volt-ohm meter comes with a Millicell-ERS electrode, which consists of a pair of stainless steel electrodes separated by a semi-permeable membrane. This electrode is specifically designed for use with cell cultures and allows for non-invasive measurements of electrical properties. The electrode has a small footprint and can be easily positioned over cell culture plates or dishes, making it ideal for use in microplate formats.
The volt-ohm meter is equipped with advanced software features that enable automated data acquisition and analysis. The built-in software includes protocols for various applications, such as cell confluence measurement, cytotoxicity testing, and drug screening. The software is also capable of generating reports and exporting data to popular file formats for further analysis using external software.
The MILLI-ERS-2 volt-ohm meter is constructed from high-quality materials and is built to withstand the rigors of laboratory use. The instrument is robust and features a rugged design, ensuring reliable performance even in demanding environments. The volt-ohm meter is also easy to clean and maintain, with a simple wipe-down procedure to keep it in optimal condition.
In summary, the MILLI-ERS-2 Millicell Volt-Ohm Meter from Millipore is a powerful and precise instrument for measuring electrical resistance and impedance in cell cultures. Its user-friendly design, advanced software features, and robust construction make it an indispensable tool for researchers in various fields of cell biology, toxicology, and pharmacology.
The Millipore ERs-2 Millicell Volt-Ohm Meter is an electrical resistance measurement system designed to assess the impedance of cell monolayers grown in tissue culture inserts. This device can provide valuable information regarding the integrity and health of cellular layers, which is crucial in various research applications. In this text, we will discuss the pros and cons of buying this instrument to help researchers make an informed decision.
Pros:1. Real-time monitoring: The ERs-2 Millicell Volt-Ohm Meter enables continuous impedance measurement, which can provide real-time information on cellular health and the effects of various experimental conditions.
2. Non-invasive: The measurement is non-invasive, meaning that it does not require the removal of media or physical disturbance of the cell layer.
3. Early detection of cell damage: Impedance measurements can indicate cellular damage or changes in cellular morphology before they become visible under a microscope, allowing researchers to address issues before they become more significant problems.
4. Quality control: The ERs-2 Millicell Volt-Ohm Meter can be used for quality control checks to ensure that tissue culture conditions are optimal and that cellular models are healthy for downstream applications, such as drug screening or protein quantification.
5. Standardized data: The instrument offers a standardized method for measuring cellular impedance, which can facilitate comparison and collaboration among researchers and laboratories.
Cons:1. Cost: The Millipore ERs-2 Millicell Volt-Ohm Meter is a relatively expensive piece of equipment, which may be a limiting factor for researchers with limited budgets.
2. Complexity: The operation of the instrument may require some expertise, and the interpretation of the data can be challenging for those without prior experience.
3. Size and space: The device is relatively large and requires a dedicated space on the laboratory bench.
4. Limited applications: While the ERs-2 Millicell Volt-Ohm Meter can be used for a wide range of cell types, it may not be suitable for all types of research, especially those not involving cell culture.
5. Calibration and maintenance: The instrument requires regular calibration and maintenance to ensure accurate and reliable measurements, which can add to the overall cost and time commitment.
Conclusion:The Millipore ERs-2 Millicell Volt-Ohm Meter is a valuable tool for researchers working with cell cultures, offering real-time monitoring, non-invasive assessment, and early detection of cellular damage. However, its high cost, complexity, size, and limited applications may make it an unnecessary expense for some laboratories. Researchers should carefully consider their specific research needs and available resources before deciding to invest in this instrument.
Recommendation:For researchers working with cell cultures and requiring continuous monitoring of cellular health, the Millipore ERs-2 Millicell Volt-Ohm Meter can be a worthwhile investment. However, for those working on smaller budgets or with limited research requirements, alternative methods, such as microscopy or simple visual inspections, may be more appropriate. Ultimately, the decision to purchase the ERs-2 Millicell Volt-Ohm Meter should be based on a thorough evaluation of its benefits and limitations within the context of your research program.