Amabhodlela Okwenza I-Reagent Omlomo Omkhulu ane-stopper yengilazi engangeni uthuli ayasiza ekugcineni kokubili uketshezi kanye nophuphu. Lawa mabhodlela omlomo kanye ne-stopper stem ayagaywa ngomshini. Lokhu kuhlanganiswa kwengilazi nengilazi kuyi-seal engangeni moya ngaphandle kokusebenzisa i-raber noma i-cork stopper.

Lawa mabhodlela e-reagent engilazi ephuzi, anomlomo omncane, anezivalo zengilazi ezigayiwe ziyasiza ekugcineni izixazululo ezizwela ukukhanya. Izivalo zengilazi ezigayiwe zivumela ukuthi umoya ungangeni kahle. Zilungele ukugcina amakhemikhali ngokuphepha ngesimo soketshezi noma sempuphu.