Sugar refractometer for NaCl

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Protocols and tips in protein purification or How to purify protein in one day.

NaCl vs Sugar concentration

It is possible to check the concentration of the NaCl in solution by using portable Sugar Refractometer. You only need to find the effective sugar concentration and then calculate the real concentration of NaCl using calculator below or using chart below.

Please note, that the allowed sugar concentration from this plot can vary from 0.0% to 28% and all measurements should be taken at room temperature.

NaCL concentration calculator:

NaCl, M vs % sugar chart

This is a calibration chart for NaCl refraction on Sugar refractometer.

$NaCl refraction on sugar refractometer$

Navigation: Go back to the Protein purification
Navigation: Go back to the Chapter 5. Charts and tables
Navigation: Go to: previous Ammonium sulphate -Sugar refractometer
Navigation: Go to: next Calibration plot for Hi-load Superdex 200 column