Tukwici, kamar yadda ake amfani da su tare da pipettes, gabaɗaya za a iya raba su zuwa daidaitattun tukwici; tace tukwici;conductive tace pipette tukwici, da dai sauransu.
1. Ma'auni tip shine tip mai amfani da yawa.Kusan duk ayyukan bututun na iya amfani da tukwici na yau da kullun, waɗanda sune mafi araha nau'in tukwici.
2. Tip ɗin da aka tace wani abu ne da aka tsara don guje wa gurɓatawar giciye kuma galibi ana amfani dashi a gwaje-gwaje kamar ilmin kwayoyin halitta, cytology, da virology.
3. Fuskar ƙarancin tallan tallan ya sami maganin hydrophobic, wanda zai iya rage ƙarancin ƙarancin ruwa mai ƙyalli yana barin ƙarin raguwa a cikin tip.
PS: Tushen faffadan baki yana da kyau don tsotsan kayan danko, DNA na genomic, da ruwan al'adun tantanin halitta.
Yadda za a zabi mai kyau pipette tip?
Ana iya cewa bayanin wani bangare na gaskiya ne amma ba gaskiya bane gaba daya.Tushen da za a iya sakawa a kan pipette zai iya samar da tsarin tsarin pipette tare da pipette don gane aikin pipetting, amma wannan abin dogara ne?Ana buƙatar alamar tambaya anan.
Tip fasali na tip pipette
Don haka menene ƙananan maki waɗanda dole ne mai kyau tip ya kasance?
Kyakkyawan tip ya dogara ne akan ƙaddamarwa, taper, kuma mafi mahimmancin batu shine adsorption;
1. Bari muyi magana game da taper na farko: idan ya fi kyau, wasan tare da pipette yana da kyau sosai.
2. Mahimmanci: Ƙarfafawa shine ko da'irar da ke tsakanin tip na tip da haɗin tsakanin tip da pipette shine cibiyar guda ɗaya.Idan ba cibiyar ɗaya ba ce, yana nufin cewa ƙaddamarwa ba ta da kyau;
3. A ƙarshe, mafi mahimmanci shine shayarwar mu: shayarwa yana da alaƙa da kayan tip.Idan kayan abu na tip ba su da kyau, zai shafi daidaito na pipetting kuma ya haifar da babban adadin ruwa don riƙewa ko kuma a kira shi a rataye a bango, haifar da kurakurai a cikin pipetting.
Don haka kowa ya kamata ya ba da hankali na musamman ga maki uku na sama lokacin zabar tip pipette.Jeri mara kyau na tukwici an ware shi a fili daban!Za ku ga hargitsi a bayyane, amma wannan mataki ne mai mahimmanci wajen zabar kyakkyawar shawara.Har ila yau, don Allah a lura da shigarwa na tukwici a kan pipette tashoshi guda ɗaya da kuma pipette mai yawa na tashoshi ya bambanta.Don tashoshi ɗaya, saka tip a tsaye a cikin tip ɗin pipette, danna sauƙi, kuma juya shi kaɗan don ƙara ta.Don tashoshi da yawa, tashoshi masu yawa na pipette ya kamata a daidaita su tare da tukwici masu yawa, saka a kusurwa, kuma dan kadan girgiza baya da gaba don ƙarfafawa;Kada a sake buga pipette akai-akai don tabbatar da rashin iska na tip.
Amsa wannan tambayar yana buƙatar bayanai don yin magana
1. Daidaita pipette tare da tip don gwajin aiki.
2. Yi ƙididdige daidaiton aikin bututun bayan an canza shi zuwa ƙara bisa ga yawan ruwan gwajin.
3. Abin da za mu zaɓa shi ne samun kyakkyawan tip.Idan pipette da tip ba su dace da kyau ba, yana nufin cewa ba za a iya tabbatar da maƙarƙashiyar tip da pipette ba, yana sa sakamakon kowane aiki ba zai yiwu ba.
Lokacin aikawa: Dec-10-2022