1) Te pāmahana teitei ātete iti tere teitei pū inenga papu, inenga tika, hapa tupurangi i roto +0.5%;
2) Ko te whakaputanga rauemi kua whakatikahia e te kaitahuri auau me te motuka auau, te pehanga teitei me te tika, te tauira me te mana owehenga tere;
3) Ko te hanganga hiri miihini momo hou ka karo i te raru reflux;
4) He taputapu korehau teitei me te upoko whakaranu motuhake kia kore he mirumiru o te hua;
5) Muti-point temp pūnaha mana whakarite pāmahana pūmau, hapa tupurangi <±2℃;
6) He taputapu whakaranu teitei, pehanga ka taea te whakarite

Tane pūreireiKo te tank Buffer e whakamahia ana mo te papu korehau ki te tātari me te papu Ko te whakaemi pehanga korehau.Ko te papu korehau e kumea ana te hau ki roto i te tank na roto i te tank buffer, ka arahi i te whakahekenga o te hau rawa, ka iti ake te mirumiru o nga hua whakamutunga. Ringihia te upokoKo te tango i te mahunga o te tapahi tere tere V TYPE whakaranu mahunga (aratau taraiwa: V whitiki), whakarite kia uru ki roto i te rahinga ringihanga e hiahiatia ana me te awhe ranu.I piki ake te tere o te motopaika na roto i te tere o te wira tukutahi, ka huri te mahunga whakaranu me te tere tere i roto i te kohao whakaranu.Ko te otinga A, B ka huri ki te ahua whakarewa ma o raatau huringa huringa, ka uru mai ki roto i te whare whakaranu ma te orifice.I te wa e tere ana te hurihanga o te upoko whakaranu, me whakauru ki te taputapu hiri pono kia kore ai e ringihia nga rauemi me te whakarite i te mahi noa o te whanau.