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Agarose gel electrophoresis of amplified products from SYBR Green real-time PCR assay (without ethidium bromide staining). M.W. marker - 100 bp DNA molecular weight marker, Lane 1 - Positive control (amplicon size - 439 bp), Lane 2 - Negative control, Lanes 3, 5 and 6 - Positive test samples (439 bp - E. histolytica), Lanes 4 and 7 - Negative test samples.
