Mazano, sezvipengo zvinoshandiswa nemapipi, kazhinji zvinogona kukamurwa mu: ①. Mazano efaira, ②. Matanho akajairika, ③. Mazano akadzika adsorption, ④. Hapana kupisa kupisa, nezvimwe.
1. Tip yefafirti inodiwa yakagadzirirwa kudzivirira kuyambuka-kusvibiswa. Zvinowanzoshandiswa mukuedza senge mamorekuru, cytology, uye virology.
2. Chidimbu chechiyero chakanyanya kushandiswa kwazvo. Dzinenge dzese mapipi mashandiro anogona kushandisa yakajairika tip, iyo ndiyo yehupfumi mhando yechiputi.
3. Zvekuedza neyakanyanya sensitivity zvinodiwa, kana samples dzakakosha kana reagents zviri nyore kuti zvirambe zviripo, unogona kusarudza tip-adsorption tip kuti uwedzere huwandu hwekugadzirisa. Pamhepo yeyakaderera-adsorption tip yakaiswa patsanye kurapwa kwehydrophobic, iyo inogona kuderedza yakadzika nzvimbo yekushushikana kwemvura kusiya zvimwe zvasara zvasara mumupendero. (Mufananidzo hauna kukwana uye ndangariro ndedzengozi)
PS: Iyo yakafara-romuromo tipi yakakodzera kuyamwa maviscous zvinhu, genomic DNA, uye cell yetsika fluid;
Zviratidzo zvechiratidzo zvechiratidzo: yakaderera adsorption, chinhu chefaira, chakasimba, simba rekutakura uye jekiseni, hapana dnase uye rnase, hapana pyrogen;
Mashandisiro Aungaita Zororo Rakanaka? "Chero bedzi tip iyo iyo inogona kuiswa ndiyo tip iyo inogona kushandiswa"
- Uku ndiko kunzwisisa kwakawanda kwevashandisi vese pane kushanduka kwemusoro wemusoro wekutora. Chirevo ichi chinogona kutaurwa kuve chikamu chechokwadi asi kwete chokwadi zvachose.
Iyo tip iyo inogona kukwidziridzwa pipette inogona zvirokwazvo kugadzira pombetting system ne pipeethi kuti uzive pombetting basa, asi izvi zvakavimbika here? Mucherechedzo wechiratidzo anodikanwa pano. Kupindura uyu mubvunzo kunoda data yekutaura.
1. Iwe ungashuve kuita bvunzo yekuita mushure mekufananidza pipette nejira. Mushure mekukanda chipenga, ita akati wandei kudzokorora kwekuwedzera mashandiro ekuwedzera, kuyera iyo sampuli yekuwedzera huwandu nguva imwe neimwe, uye rekodha kuverenga.
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3. Izvo zvatinofanira kusarudza ndeyekupaza nekunyatsojeka. Kana iko kurongeka kwe pipette uye tip hakuna kunaka, zvinoreva kuti kusimba kwechiputi uye pipette hakugone kuvimbiswa, zvekuti mhedzisiro yekuvhiringidzwa yega yega haigone kuberekwa.
Saka ndedzipi mapoinzi mashoma ezve rakanaka tip?
Tip yakanaka inoenderana nekufunga, taper, uye pfungwa yakakosha ndeyekushambadzira;
1. Ngatitaurei nezve taper kutanga: Kana zviri nani, mutambo nepfuti zvichave zvakanaka kwazvo, uye kutumira kwemvura kuchave kwakanyatsonaka;
2. Kufunga nezve: Iko kutenderedza ndechekuti denderedzwa pakati pechidimbu chechiputi uye chinongedzo pakati pechidimbu uye pipeette ndiyo nzvimbo imwechete. Kana isiri iyo imwe chete iyo, zvinoreva kuti kutonganisa hakuna kunaka;
3. Pakupedzisira, iyo inonyanya kukosha ndeyekushambadzira kwedu: Iyo Adsortivity ine chekuita nezvinyorwa zvechiputi. Kana zvinyorwa zvechipfuva zvisina kunaka, zvinokanganisa chokwadi chechipfuva, zvichikonzera huwandu hwakawanda hwekuchengetwa kwemvura kana kuti chidimbu chekurembera pamadziro, zvichikonzera zvikanganiso mu pipetting;
Saka munhu wese anofanira kutarisisa akakosha kune matatu mapoinzi matatu kana achisarudza musoro wekubira
Kutumira Nguva: Oct-30-2021