Sodium (Na) Assay Kit

Sodium (Na) Assay Kit is an assay kit for the detection and quantification of Sodium (Na) concentrations in serum using a spectrophotometer or microplate reader or biochemistry analyzer. Production of o-nitrophenol and galactose by o-nitrophenol-beta-D-galactoside (ONPG) catalyzed by sodium dependent β-D-galactosidase. The amount of o-nitrophenol is directly proportional to the concentration of sodium ion in the sample. The o-nitrophenol is yellow in alkaline environment. The increase of absorbance is determined at 405 nm, and the content of sodium ion is calculated indirectly.

• Supplier: Abbexa Ltd.
• Product #: abx295103-200T
• Availability: Shipped within 5-10 working days.
• Dry Ice: No
• Note: This product is for research use only.
• Test Range: 80 mmol/L - 180 mmol/L