Before revision: In the many decades since, Clinical chemists use automated analyzer in many clinical laboratories, which perform experimental techniques ranging from pipetting specimens and specimen labelling to advanced measurement techniques such as spectrometry, chromatography, photometry, potentiometry, etc.
After revision: In the many decades since, clinical chemists use automated analyzer in many clinical laboratories, which perform experimental techniques ranging from pipetting specimens and specimen labelling to advanced measurement techniques such as spectrometry, chromatography, photometry, potentiometry, etc.