Example sentences for: silica

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

  • After stirring for 12 h at room temperature, the solvent was removed under reduced pressure and the crude product was purified by silica gel column chromatography using chloroform:hexane (8:2) as an eluent to provide 18 in 72% yield [ 31P NMR 105.

  • In an ideal world, the next step would be to see what effect genetically altering the expression of the proteins identified by Sussman and Hildebrand has on the silica shell of

  • After washing, the silica beads were dried and the DNA was then eluted into 100 μl of 1X Tris-EDTA (1% Tris, 0.02% EDTA), pH 8.

  • In addition, subtle but important changes can be induced in diatoms by varying the amount of silica in their environment or changing the water flow.

  • The extracted DNA was then bound to silica beads (Sigma-Aldrich, St. Louis, MO, USA).


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