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| 產品號碼 | Quantity |
|---|---|
| EEA038 | 96 Tests |
With this kit, β-galactosidase activated by sodium ions catalyzes glycoside analogues to produce glycoside and o-nitrophenol. The increase in absorbance at 405 nm is determined, and the content of sodium ion is calculated indirectly. This kit is useful for researchers studying sodium ion concentration and electrolyte balance.
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