Chengetedza glassware inogadzirwa mumhando 1, kirasi A, 33 yakawedzera borosilicate girazi kana 51A amber girazi. Iyo huwandu hwehuwandu ndeye 40mL. Inopa inogara pH yemuenzaniso wekuchengetedza nguva. Kemikari inert cap inokodzera yakawanda chromatography uye kuchengetedza maapplication. Yepamusoro mhando PTFE\/silicone septum inoshandiswa kuchenesa.