Pipetti ndechimwe chezvishandiso zvakanyanya zvinoshandiswa muzvishandiso zvekubereka, uye zvekuongorora, uye zvekuongorora zvisina kufanira kuti zvinyoronyoro zvinoyerwa uye zvakaiswa kana uchiita dilutifies, fungidziro kana kuongororwa kweropa. Ivo varipo se:
① Imwe-chiteshi kana multi-chiteshi
② yakatarwa kana inogadziriswa vhoriyamu
③ Manual kana zvemagetsi
Ndeipi imwechete-chiteshi pombi?
Iyo imwechete-chiteshi pipette inobvumira vashandisi kuendesa imwe chete aliquot panguva. Izvi zvinowanzo shandiswa mumarabhoritari neyakaderera kuburikidza nesamples, izvo zvinogona kuve zvinowanzove izvo zvinobatanidzwa mukutsvaga nekuvandudza.
Iyo imwechete-chiteshi pipe ine imwe chete musoro kune sepiritarate kana kuendesa zvakaringana zviyero zvemvura kuburikidza nehurongwaZano. Ivo vanogona kushandiswa kune akawanda mashandisirwo mukati memabharati ayo anongova nekwere diki. Izvi zvinowanzo bvambidza izvo zvinoitwa nekutsvaga zvinoenderana neyekuongorora Chemistry, tsika, genetics kana kuchengetwa.
Ndeipi midzitiro-miviri-chiteshi pombi?
Multi-Channel Pipettes inoshanda nenzira imwecheteyo seimwe-chiteshi pipettes, asi vanoshandisa akawandaMatipiyekuyera uye kugovera huwandu hwakaenzana hwemvura kamwechete. Setups yakajairika ndeye 8 kana gumi nemaviri chiteshi asi 4, 6, 16 uye 48 chiteshi chinowanikwa zvakare. 96 Channel Benchtop shanduro dzinogona zvakare kutengwa.
Uchishandisa marudzi akawanda-chiteshi pipette, zviri nyore kukurumidza kuzadza 96-, 384-, kana 1,536-zvakanakaMicrotiter Plate, iyo inogona kunge iine samples for application yakadai seyakagadziriswa Scour
Single-chiteshi vs. Multi-chiteshi pombi
Kushanda zvakanaka
Iyo imwechete-chiteshi pipeette yakakodzera kana uchiita basa rekuedza. Izvi zvinodaro nekuti zvinongosanganisira kushandisa uchishandisa machubhu emunhu, kana imwe chete yemuchinjiko-yekuita mukuwedzerwa ropa.
Nekudaro, izvi zvinokurumidza kuve chishandiso chisina kukodzera kana uchiputira zvinowedzerwa. Kana paine akawanda samples / reagents kuti aendese, kana akakura assage ari kuiswa mukati96 Zvakanaka Microtitre mahwendefa, pane nzira yakawanda kwazvo yekuendesa zvinwiwa zvinobva uchishandisa imwechete-chiteshi pipite. Nekushandisa akawanda-chiteshi pipette pachinzvimbo, huwandu hwematanho ekuvhunduka hunoshamisa zvinoshamisa.
Tafura iri pazasi inoratidza huwandu hwematanho e pombetting anodikanwa kune imwechete-chiteshi, 8 uye 12 Channel setups.
Nhamba yematanho ekutengesa anodikanwa (6 reagents x96 Zvakanaka Microtitre ndiro)
Single-chiteshi pipite: 576
8-Channel Pipiette: 72
12-Channel Pipiette: 48
Huwandu hwe pipetting
Imwe musiyano musiyano pakati peiyo imwe uye yakawanda-chiteshi pipetteni ndiyo vhoriyamu pane tsime iro rinogona kuendeswa pane imwe nguva. Kunyangwe zvichienderana nemuenzaniso unoshandiswa, kazhinji haugone kuendesa ruzha rwakawanda pamusoro pemusoro pane yakawanda-chiteshi pipeette.
Iyo vhoriyamu imwe chete-chiteshi pipette inogona kuendesa marangi pakati pe0.1ul uye 10
SAMPLE KUSVIRA
Nhoroondo, akawanda-chiteshi pombi zvave zvisina kujairika uye zvakaoma kushandisa. Izvi zvakakonzera kusawirirana kwemuenzaniso kurodha, pamwe nematambudziko ekutakuraMatipi. Kune mwero matsva anowanikwa izvozvi, ayo ari anoshanda anoshanda uye anoenda neimwe nzira kugadzirisa idzi nyaya idzi. Zvakakodzerawo kucherechedza kuti kunyangwe mvura yekutakura inogona kuve isinganyanye kusagadzikana neyakawandisa pipette, ivo vanokwanisa kuve vakanyatsojeka pane imwe chete-chiteshi nekuda kwekukanganisa kunoitika kubva mukukanganisa kwemushandisi semhedzisiro yekupera simba ( Ona ndima inotevera).
Kuderedza kukanganisa kwevanhu
Iko mukana wekukanganisa kwevanhu kwakadzikira zvakanyanya sezvo huwandu hwemagamba ekufambisa anoderera. Kusiyanisa kusiyana nekuneta uye kushushikana kunobviswa, zvichikonzera data uye mhedzisiro iyo yakavimbika uye inobereka.
Calibration
Kuve nechokwadi chekurongeka uye kunyatsoita kwemvura inobata midziyo, kujairidzwa kuchidikanwa. Standard iso8655 inotaura kuti chiteshi chimwe nechimwe chinofanira kuedzwa uye chinotaurwa. Iyo yakawanda manhamba iyo pipeet ine, iyo yakareba inotora kuClerrate iyo inogona kuve nguva yekudyara.
Sekureva kwe pipetalalibation.net Zvichienderana nekumhanya kweanoshanda, izvi zvinogona kutora maawa anopfuura 1,5 pipette. Laboratorial muUnited Kingdom inoda kuCalibration yaizoda kuita huwandu hwe300 Gravimetric zvinorema (3 volumes x 10 dzokorora X 12 nzira). Kuita iyi nhamba yemiedzo yemunhu anova asingabatsiri uye vanogona kupfuura nguva yekuchengetedza nguva yakawanikwa nekushandisa iyo yakawanda-chiteshi pipeette mune mamwe maLabet.
Nekudaro, kukurira matambudziko aya pipette masevhisi anowanikwa kubva kumakambani akati wandei. Mienzaniso yeizvi iGilson Labs, Thermofisher uye iyo pipiette lab.
Kugadziriswa
Haisi chimwe chinhu icho vazhinji vanofunga nezvekutenga pipette nyowani, asi iyo manifomu mani yezvimwe-matsvina-chiteshi pombi haina kugadziriswa. Izvi zvinoreva kana 1 chiteshi chakakuvadzwa, iyo yese manifold inogona kunge ichitsiviwa. Nekudaro, vamwe vagadziri vanotengesa kutsiva kwega kwega, saka ive shuwa yekutarisa kugadziridzwa nemugadziri kana uchitenga mubatsiri-chiteshi pipette.
Pfupiso - imwe vs miviri-chiteshi pombi
Iyo yakawanda-chiteshi pipette chinhu chakakosha chebarabhoratari ndivo vane chero chinhu chinopfuura chipfupi zvidiki kwazvo. Muchatova zvese zviitiko zvehuwandu hwepamusoro hwehuwandu hunodiwa kuti utamire uri mukati mekugona kwega kwegaZanoPane akawanda-chiteshi pipeette, uye pane mashoma mashoma anokanganiswa neichi. Chero kuwanda kudiki mukushandisa mukushandisa mult-chiteshi pipette kwakapetwa zvakanyanya nemambure kuderera kwebasa Zvese izvi zvinoreva kuvandudzika mushandisi nyaradzo, uye kuderedza mushandisi kukanganisa.
Kutumira Nguva: Dec-16-2022