Umass Genomics Resource Lab provides 2-fold coverage (forward and reverse sequencing) of primer walking service. User will submit 4µg per kb plasmid DNA as template. The rate for primer walking is $30 per kb DNA.
siRNA and difficult template:
Umass Genomics Resource Lab techniques have been proven successful in sequencing siRNA and other difficult templates. The rate for sequencing difficult DNA template is $10 per sample.