Mai yuwuwar titrator ta atomatik yana da nau'ikan ma'auni masu yawa kamar su titration mai ƙarfi, daidaitaccen titration titration, titration na ƙarshe, ma'aunin PH, da sauransu. Za a iya fitar da sakamakon tit ɗin a cikin tsarin da GLP/GMP ke buƙata, kuma ana iya tantance sakamakon titration da aka adana ta ƙididdiga. .
Da farko sai a fitar da ph electrode daga cikin cikakken ruwan kcl mai ruwa, a wanke shi da ruwa mai tsafta sannan a goge shi da tsabta, sannan a saka pipette a cikin ruwan da aka daskare, sannan a saka burette a cikin kwalbar ruwa mai sharar gida.Danna "parameters" akan mahaɗin shirin aiki don saita sigogi, kuma shirya saitunan gwargwadon buƙatar ku don yanayin titration.Kunna ikon mai watsa shiri da mai tayar da hankali na atomatik mai yuwuwar titrator, sannan fara shirin aiki, sannan danna maɓallin "aika" akan shafin aiki, shigar da ƙarar kuma danna "aika" don cika bututu da ruwa.Bincika idan akwai kumfa, idan akwai, saka allurar kumfa a cikin madauki don tsotse iskar gas.Sannan a saka pipette a cikin daidaitaccen bayani, saka burette a cikin maganin gwajin, a lokaci guda, sanya maganin gwajin a kan mai tayar da hankali sannan a sanya sandar motsa jiki, saka electrode na pH da aka wanke a cikin maganin gwajin, sannan a sanya electrode. tip Nutsa cikin ruwa.
A wannan lokacin, kayan aikin suna zana lanƙwasa akan allon yayin titrating.Bayan titration, kayan aiki ta atomatik yana ƙididdige ƙarar ƙarshen ƙarshen, yuwuwar maƙasudin ƙarshen da ƙaddamarwar ruwan da za a auna.Bayan an gama ma'aunin sai a fitar da electrode din, a tsaftace sannan a mayar da shi cikin ruwa mai cike da kcl don amfani da shi daga baya, kashe titrator da wutar kwamfuta.Aikin ya zo ƙarshe.
Lokacin amfani da titrator mai yuwuwar atomatik, yana da matukar mahimmanci don tabbatar da amincin maganin buffer.Kada a haɗa maganin buffer ba daidai ba, in ba haka ba ma'aunin zai zama kuskure.Bayan cire murfin lantarki, ka guje wa ƙwanƙwaran gilashin lantarki daga tuntuɓar abubuwa masu wuya, saboda duk wani lalacewa ko kiwo zai sa wutar lantarki ta kasa.Don bayanin waje na haɗaɗɗen lantarki, yakamata a lura koyaushe cewa ana iya ƙara cikakken bayani na potassium chloride da mai cikawa daga ƙaramin rami a saman lantarki.Yakamata a guji yin nutsewa na dogon lokaci a cikin ruwa mai narkewa, maganin furotin da maganin fluoride na acidic, kuma ya kamata lantarki ya guji haɗuwa da man siliki.
Lokacin aikawa: Nuwamba-25-2021