Nā hiʻohiʻona huahana
1. Polypropylene kiʻekiʻe (PP) / polyethylene kiʻekiʻe kiʻekiʻe (HDPE).
2. ʻO ka hoʻomanawanui kemika maikaʻi loa, ʻaʻohe biotoxin, a me Sterile ma ke kiʻekiʻe wela a me ke kaomi.
3. Leak-proof omole hoʻolālā waha, ʻaʻohe pāpale i loko a i ʻole gasket e koi ʻia, a maʻalahi e pale i ka leakage.
4. Loaʻa nā puke he nui a me nā waihoʻoluʻu, hiki ke 4/8/15/30/60/125/250/500/1000mL nā puke, a maopopo, kūlohelohe, a ʻeleʻele. Loaʻa i nā ʻōmole reagent brown ka hopena pale-māmā.