Example sentences for: formaldehyde

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

  • Cells grown on coverslips were washed briefly in a phosphate-buffered saline (PBS) solution (pH 7.4, 137 mM NaCl, 2.7 mM KCl, 4.3 mM Na 2 HPO 4 , 1.4 mM KH 2 PO 4 ) and then either fixed in 100% methanol at -20°C for 1 minute or at room temperature in a 4% formaldehyde (PFA) solution freshly made from paraformaldehyde (Electron Microscopy Sciences, Ft.

  • 1PIPs, polyphosphoinositides; DOTMAC, dodecyltrimethylammonium chloride; FA, formaldehyde; PFA, paraformaldehyde; SEM, scanning EM; TEM, transmission EM.

  • On day 16 we sterilised the eggs by immersing them in 1% formaldehyde for 10 minutes and then washing them three times in double-distilled water.

  • Cells grown on coverslips were treated with H 2 O 2 for various periods of time as indicated in figure legends, fixed for 10 minutes with 3.7% formaldehyde (prepared in PBS), stained with 1 μg/ml bisbenzimide solution (Hoechst 33258, Sigma, St. Louis, MO) for 10 minutes at room temperature, mounted with GEL/MOUNT, then observed under a fluorescent microscope as described in the previous section.

  • Briefly 10 μg of total RNA from each sample was denatured at 65°C in RNA loading buffer, electrophoresed in a 1% agarose gel containing 2.2 M formaldehyde, then blotted onto a Nytran membrane (Schleicher & Schuell, Inc, Keene, N.H).


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