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Sodium (Na+) Colorimetric Assay Kit

Cat.No: ETK-YJL-0012 Datasheet

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Product Name Sodium (Na+) Colorimetric Assay Kit
Catalog No. ETK-YJL-0012
Size 50 Assays (46 samples)
Sample Type Serum (plasma); animal tissues
Detection Instrument UV-Visible Spectrophotometer (405 nm)
Research Field Inorganic salt ions; Oxidative stress
Sensitivity 0.02 mmol/L
Detection Range 0.02-10 mmol/L
Accuracy Inter-assay variation: 7.5-8.9% | Intra-assay variation: 2.3-4.5%
Sample Size 50 μL
Storage The product can be stored at 2-8°C, protected from light for 6 months.
Shelf Life 6 months
Index Abbreviation Na+

• Sodium ions (Na+) are vital electrolytes that play a fundamental role in maintaining various physiological functions within the human body. These functions include, but are not limited to, regulating fluid balance, facilitating nerve impulse transmission, and enabling muscle contractions. Given their critical importance, the accurate measurement of sodium levels in biological samples is essential for understanding both normal physiological processes and pathological conditions.

• The Sodium (Na+) Colorimetric Assay Kit has been developed as a research tool to meet this need. It provides a reliable, sensitive, and cost-effective method for quantifying sodium concentrations in serum, plasma, and animal tissues. This kit is particularly valuable in biomedical research, where it can be applied to studies related to renal function, cardiovascular health, metabolic disorders, and more.

• By employing a colorimetric approach, the kit leverages the formation of a colored complex that is directly proportional to the sodium concentration in the sample. This method is not only straightforward and easy to perform but also offers high sensitivity and a wide detection range, making it suitable for a variety of research applications.

• High Sensitivity: The assay kit can detect sodium concentrations as low as 0.02 mmol/L, ensuring accurate measurements even in samples with minimal sodium content.

• Wide Detection Range: With a detection range spanning from 0.02 to 10 mmol/L, the kit accommodates a broad spectrum of sample types and concentrations, enhancing its versatility in research settings.

• User-Friendly Design: The kit comes with clear instructions and requires minimal sample preparation, making it accessible to researchers of varying expertise levels. This ease of use facilitates efficient and streamlined workflows in the laboratory.

• Compatible Instrumentation: The assay utilizes a UV-Visible Spectrophotometer set at 405 nm, a common and readily available instrument in most research facilities. This compatibility ensures that researchers can easily integrate the kit into their existing laboratory setups.

• Stable Reagents: The reagents provided in the kit maintain their stability when stored at 2-8°C, protected from light, for up to 6 months. This long shelf life ensures consistent performance and reduces the need for frequent reagent replacements.

• Precision and Accuracy: The kit demonstrates low inter-assay and intra-assay variations, ensuring reliable and reproducible results. This precision is crucial for drawing accurate conclusions in research studies.

• Time-Efficient Assay: The colorimetric assay provides rapid results, enabling high-throughput screening and reducing the time required for data acquisition. This efficiency is particularly valuable in large-scale research projects.

• Cost-Effective Solution: Compared to other methods of sodium quantification, the colorimetric assay offers a cost-efficient alternative without compromising on accuracy or sensitivity. This affordability makes it accessible to a wider range of research institutions.

• Versatile Application: Suitable for use with multiple sample types, including serum, plasma, and animal tissues, the kit is a versatile tool in various research settings. Its adaptability enhances its utility across different fields of biomedical research.

For research use only, not for clinical use.

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