ST-0000163 Chr: 18qtel Length(bp) 2530 scFISH probes Distance from Telomere (kb) 80.057 – 82.584 Competitor Recombinant probes’ estimated clone size: 170 kb Approx distance of STS from telomere (kb) (154-285) [dpsc_display_product] Written by: Peter Rogan on August 25, 2009.on May 18, 2011. Posted in and tagged 18qtel.