Ibikoresho byo gusohora fosifora

Gusaba:

Ibi bikoresho bishonga ifu cyangwa amavuta ya Phosphoramidite muri anhydrous acetonitrile kugirango wirinde guhura numwuka.Kandi urashobora kuyikoresha kuri synthesizer nyuma yo guseswa.


Ibicuruzwa birambuye

Ibicuruzwa

Imiyoboro Itanu

Intangiriro

Ikoreshwa mugushonga amidite mubidukikije bidafite amazi, bikwiranye nicupa risanzwe rya amidite.Amacupa yameneka arashobora kugera kuri 5-450ml.Umubare w'icupa urashobora gutegurwa ukurikije ibyo umukiriya akeneye.Umuyoboro wibi bikoresho twafashe ikirango cya BURKET kiva mubudage, nicupa rimwe kuri valve imwe.Turasaba gushiraho dehumidifier muri laboratoire hamwe nubushuhe bwinshi.Irashobora kwemeza neza ko amidite igera kumikorere myiza ya synthesis.Kuberako amidite igomba kwirinda guhura nubushuhe.Niba amidite iri mubushuhe buhebuje.Gukora neza bizagira ingaruka.

Gufungura reagent na amidite bigomba gukama hamwe numutego wa molekile.

Ibikoresho bya Fosiforamidite Bisesagura bishya01
Ibikoresho bya Fosiforamidite Bisesagura bishya00

12 Umuyoboro wo Gusenya

Ibisobanuro

1. Irakwiriye kubwoko butandukanye bwamacupa, ingano yamashanyarazi icupa ni 0.5-45ml.
2. Shyiramo umubare wamacupa yinjira mumazi ukurikije ibyo umukiriya akeneye (ingano isanzwe ni amacupa ya 4L reagent), hamwe nudupapuro twamacupa yabigize umwuga, kandi abayikoresha barashobora kugabana imyanya y'amazi bonyine.
3. Imiyoboro yose, ingingo hamwe nimyanya yingenzi bikozwe mubikoresho birwanya ruswa.
4. Buri gacupa rifite ibikoresho byigenga, kandi valve ifata Burkert (Ikidage).
5. Ongeramo inshinge zicyuma kumunwa, imwe yo kongeramo amazi, imwe yo kunanirwa, nindi yo koza inshinge zicyuma.
6. Buri muyoboro ukora wigenga.
7. Sisitemu ya kalibibasi ya elegitoroniki.
8. Hariho imyanda yimyanda yorohereza gukusanya imyanda mugihe cyoza urushinge rwibyuma.
9. Hariho umuyoboro wigenga, wimuka wubusa acetonitrile yo gukaraba cyangwa gutera inshinge kubusa, uburebure ni 30cm ~ 40cm.

Fosifora
Amidite-Yasheshwe-Ibikoresho00

Turashobora kandi gutanga Umuyoboro 14, Umuyoboro 18, nubundi buryo ukurikije ibyo usabwa.


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