Example sentences for: chromatography

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

  • Polyclonal rabbit antibodies were obtained from a commercial source (Research Genetics, Huntsville, AL) against a C-terminal 14 amino acid oligopeptide fragment of IBAT and purified by immuno-affinity chromatography as described [ 17 ] . The ileal tissue segments were snap-frozen in -70°C cold isopentane and then stored in -70°C until the tissues were processed.

  • The λ repressor proteins were purified on a nickel affinity chromatography column by virtue of the His tag at the carboxyl terminus of the proteins.

  • We later found that some mutant FtsZs were not efficiently precipitated by 25% ammonium sulfate, so we adopted a method using higher ammonium sulfate for the initial precipitation, followed by DEAE chromatography [ 3, 19].

  • The λ repressor fragments were purified by nickel NTA affinity chromatography (Qiagen).

  • Following ether extraction, samples were dissolved in ethyl acetate and spotted onto thin layer chromatography plates.


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