Example sentences for: pepsin

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

  • Including post-digestion fixation steps with 4% paraformaldehyde or methanol/acetic acid (4:1) in the NISH assay were investigated when pepsin or proteinase K were used with or without sodium citrate.

  • Dextran Sulfate (Sigma) was tested at concentrations ranging from 0% to 20%, and formamide (Sigma) at concentrations ranging from 20% to 60% (using pepsin with or without sodium citrate unmasking regimen).

  • The pepsin solution was prepared by heating 50 mls of 0.2 M HCl to 37°C and then mixing in 100 mg of pepsin (Sigma P-7012, Sigma, St Louis, MO).

  • Pepsin and proteinase K were tested with all four non-protease unmasking steps and protease VIII was only tested in combination with sodium citrate unmasking.

  • Three proteases were tested: pepsin/0.

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