Hoʻohana nui ʻia ka kānana ʻāwīwī "BOTH" no ka kānana wai-paʻa ma lalo o ke kūlana ʻā. ʻO kā mākou mau huahana e pili ana i ke kila kila Buchner Funnel Vacuum Filter, Glass Buchner Funnel Vacuum Filter, Ceramic Buchner Funnel Vacuum Filter, a me nā mea'ē aʻe. , ka hoʻomaʻemaʻe wai ʻino, ke kaʻina hana hoʻopōmaikaʻi ʻia i ka ʻeli ʻana, hoʻokaʻawale i nā huila paʻa-wai, etc.