EZ-Vision® In-Gel Detection of Different Sized DNA. DNA markers were mixed with 6X agarose gel loading buffer and applied to either a 2.5% (A) or a 0.6% (B) TAE agarose gel. AMRESCO's 100 bp Ladder (K180), DNA MicroMarker™ (E840) and PCR DNA Marker™ (E854) were loaded in lanes 1-3, respectively (A). AMRESCO's 1 kb Ladder (K181), Low Range I™ Marker (E261), Low Range II™ Marker (E683), and Low Range III™ Marker (E687) were loaded in lanes 1-4, respectively (B). Samples were resolved for one hour at 6.4 V/cm in 1X TAE buffer. Fluorescent visualization of DNA was achieved with a 600 msec UV exposure using a SYBR® Green filter with the Syngene GBox-HR Gel Doc System.