local purchase of medical store items under code head 421 / 01 major head 2076 minor head 110 ( d ) medical store items , medical store items : , harmonic acer laproscopic 5mm diameter shears, shaft length 36cm + adaptive tissue technology har36 with existing harmonic device, brand name harh36 , enseal x1 curved large jaw 7mm compatible with harmonic generator, brand name nslx120l , enseal x1 curved large jaw 37mm compatible with harmonic generator, brand name nslx137c , enseal x1 curved large jaw 25mm compatible with harmonic generator, brand name nslx125c , harmonic focus curved shears 17cm, length, tip curved, brand name har17f , harmonic transducer hand piece ( hpblue ) , brand name hpblue , harmonic transducer hand piece ( hp054 ) , brand name hp054 , harmonic hd 1000i shears 36cm length with existing harmonic device, brand name harhd36