Yadda za a tsaftace tasa tasa lokacin amfani dashi

Tsarin al'adell (150mm): ƙirar haɓaka na musamman na ci gaba yana ƙara ƙarfin murfi da kasan tasa, yana inganta faɗakarwa a lokaci guda, kuma yana ƙara yawan adsorption bango na al'adu.

Tsaftace matakai don jita-jita na al'ada:

Gabaɗaya, yana tafiya ta hanyar matakai huɗu na soaking, goge, pickling, da tsaftacewa.

cell culture dish

1. SORKER: NEW ko amfani da kayan shafa yakamata a zuba a cikin ruwa da farko don taushi da narke abubuwan da aka makala. Sabbin masu kyadyewa yakamata a yi tare da ruwa matsa kafin amfani da shi, sannan ka soaked da dare a cikin 5% hydrochloric acid; Rawaradarin Kwalejin sau da yawa yana da furotin da yawa da aka haɗe da shi, wanda ba sauki don nutsar da shi nan da nan bayan yi amfani da shi don gogewa.

2. Girgiza: Sanya soyayyen gilashin gilashi a cikin kayan wanka da goge shi akai-akai tare da buroshi mai taushi. Kada ku bar sarari da ya mutu kuma kada ku lalata lalacewar yanayin abubuwan da aka samu. A wanke da bushe da tsabtace gilashin don pickling.

3. Pickling: Pickling shine sanannun kayan aikin da aka ambata a sama, kuma an sani da yiwuwar abubuwan isasshen abubuwa a saman kayan haɗi ta hanyar bayani na acid na acid na acid na acid na acid. Pickling bai kamata ƙasa da awanni shida ba, yawanci na dare ko ya fi tsayi. Yi hankali da kayan amfani.

4. Kurkura: kayan amfani bayan goge da kuma zabe dole ne a gama ado sosai da ruwa. Ko kayan aikin an tsabtace su bayan zabe zai shafi nasara kai tsaye ko gazawar al'adun kwayar halitta. Hannun hannu-wanke kayan amfani bayan pickling, da kowane kayan amfani dole ne maimaita "a ƙarshe sau biyu, kuma a ƙarshe ko bushe shi don amfani da shi kuma shirya shi don amfani da shi.