Litlhapi tse lahlang tsa bongaka tsa 70% tsa isopropyl tse metsi ka har'a tube ea ho hlakola joala
Litlhapi tse lahlang tsa bongaka tsa 70% tsa isopropyl tse metsi ka har'a tube ea ho hlakola joala 70% ea joala ea isopropyl e metsi e hlakola tube