Sodium (Na) Colorimetric Assay Kit

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Elabscience
Product Code: E-BC-K207-S
Product Group: Biochemical Assay Kits
Supplier: Elabscience
CodeSizePrice
E-BC-K207-S-200Assays200Assays£177.00
Quantity:
Prices exclude any Taxes / VAT

Overview

Regulatory Status: RUO
Shipping:
Ice packs
Storage:
2-8°C

Documents

Further Information

Assay Time:
15 min
Detection Instrument:
Spectrophotometer, Microplate reader, Biochemistry analyzer
Detection Range:
80-180 mmol/L
Detection Type:
Colorimetric method
Result Type:
Quantitative
Target Synonym:
Na
Test Principle:
Production of o-nitrophenol and galactose by o-nitrophenol-β-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.
Tested Sample Types:
Serum

References

  • https://www.science.org/doi/abs/10.1126/sciadv.add5330
  • https://www.mdpi.com/article/10.3390/ijms232315400
  • https://www.sciencedirect.com/science/article/pii/S0981942823000943
  • https://www.sciencedirect.com/science/article/pii/S1319562X21005325
  • https://link.springer.com/article/10.1007/s00484-022-02281-7