Iwiri inatha Mbale ndi mwapadera cholinga galasi chidebe ndi madoko awiri chatsekedwa, ambiri ntchito posungira ndi kugawa zitsanzo zamadzimadzi. Mapangidwe apawiri a botolo ili amalola kuti azikhala ndi zitsanzo ziwiri zosiyana nthawi imodzi, kapena kugawanitsa zitsanzozo m'magawo awiri kuti mugwiritse ntchito ma laboratory ndi kusanthula.