Example sentences for: postfixed

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

  • Samples were then washed several times with distilled water and postfixed in 1% (v/v) aqueous osmium tetroxide at RT for 1 hr.

  • Fixed cells were washed in the same buffer three times and were postfixed in 1% OsO 4 in 0.1 M cacodylate buffer, pH 7.4, for 2 h.

  • Sixteen micron thick sections were mounted on gelatin-coated slides and postfixed in 4% paraformaldehyde for 12 minutes at room temperature and then rinsed 4 times with .1 M PBS.

  • Ears were postfixed in the same fixative for at least one day prior to dissection.

  • Fixation was continued at 4°C for 12 hours and the tissues were washed in phosphate buffer and then postfixed with 1% osmium tetroxide, dehydrated and embedded in epon-araldite resin [ 69 ] . One micron sections were cut for orientation; thin sections were stained with uranyl acetate and lead citrate [ 70 ] .


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