FORMALIN TEST TOOLS

A student SMK-SMAK Padang shows the formalin test tool they created when Gebyar SMK in Padang, West Sumatra, Tuesday (12/5). The bulk-produced formalin kit test tool cooperates with the Ministry of Industry is sold to the community of Rp5000 per fruit and is easy to use. ANTARA PHOTO/Iggoy el Fitra/Rei/nz/15.