Example sentences for: naoh

How can you use “naoh” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • The artificial saliva [ 17 ] was of the following composition: 0.1 L each of 25 mM K 2 HPO 4 , 24 mM Na 2 HPO 4 , 150 mM KHCO 3 , 100 mM NaCl, and 1.5 mM MgCl 2 . To this were added 0.006 L of 25 mM citric acid and 0.1 L of 15 mM CaCl 2 . The pH was then adjusted to 6.7 with NaOH or HCl and the volume made up to 1 L. To avoid bacterial growth, we added 0.05% by weight thymol to the artificial saliva.

  • Freshwater samples are adjusted to pH 7.0, and marine samples are adjusted to pH 8.0, by adding 1N NaOH or 1N HCl dropwise, as required, being careful to avoid overadjustment.

  • Each binding study was done in triplicate and the chip was regenerated between trials by washing it with 0.1 M HCl and 0.1 M NaOH.

  • Briefly, glass microscope slides were cleaned in 2.5 M NaOH for 2 h, rinsed thoroughly in ultra-pure H 2 O, soaked for 1 hour in a 3% poly-L-lysine solution in PBS, rinsed in ultra-pure H 2 O, spun dry, and further dried for 1 h at 80°C in a vacuum oven.

  • Hair samples were segmented in 2-cm sections, and 30-50 mg of hair from each segment was added to 3 ml of 1 N NaOH solution.


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