I-Serum yindawo yendalo ebonelela ngezondlo eziyimfuneko ekukhuleni kweeseli, ezinje ngeehomoni kunye nezinto ezahlukeneyo zokukhula, iiproteni ezibophayo, ukukhuthaza ukunxibelelana kunye nezinto ezikhulayo.Indima ye-serum ibaluleke kakhulu, yintoni imigangatho yomgangatho wayo, kwaye zithini iimfunoiibhotile zeserum?
Kukho iintlobo ezininzi ze-serum, ezifana ne-fetal bovine serum, i-calf serum, i-serum yebhokhwe, i-serum yehashe, njl njl.Izilwanyana ezisetyenziselwa ukuqokelela izinto kufuneka zibe sempilweni kwaye zingabinazifo kwaye zingadlulanga iintsuku zokuzalwa ezichaziweyo.Inkqubo yokuqokelela izinto eziphathekayo kufuneka iqhutywe ngokuhambelana ngokuthe ngqo neenkqubo zokusebenza, kwaye i-serum elungiselelwe kufuneka ixhomekeke ekuchongeni umgangatho ongqongqo.Iimfuno kwi "Iinkqubo zokuveliswa kweemveliso zebhayoloji ngenkcubeko ye-in vitro yeeseli zezilwanyana" epapashwe yi-WHO:
1. Iserum yenkomo kufuneka iphume kumhlambi okanye ilizwe elibhalwe ukuba alina-BSE.Kwaye kufuneka ibe nenkqubo yokubeka iliso efanelekileyo.
2. Amanye amazwe afuna i-bovine serum evela kwimihlambi engakhange ityiswe iprotein etyisayo.
3. Kwaye kwaboniswa ukuba i-serum yebhovine esetyenziswayo ayinazithinteli kwintsholongwane yesitofu sokugonya esiveliswayo.
4. ISerum kufuneka icolwe ngokucoca ngenwebu yokucoca ukuqinisekisa ubunyumba.
5. Akukho bhaktheriya, isikhunta, i-mycoplasma kunye nentsholongwane, amanye amazwe afuna ukungcoliswa kwe-bacteriophage.
6. Inenkxaso efanelekileyo yokuveliswa kweeseli.
I-Serum kufuneka igcinwe kwiqondo lokushisa eliphantsi.Ukuba iya kugcinwa ixesha elide, kufuneka ifakwe kwi-20 ° C - 70 ° C, ngoko ke imfuno yeebhotile ze-serum ininzi yokumelana nokushisa okuphantsi.Okwesibini kukuqwalasela ukulungeleka, isikali sebhotile, ukungafihli kunye neminye imiba kwinkqubo yokusetyenziswa.
Okwangoku, iiibhotile zeserumKwimarike ubukhulu becala yi-PET okanye i-PETG imathiriyeli ekrwada, zombini ezinokumelana nobushushu obuphantsi kunye nokungafihli, kwaye zinezibonelelo zobunzima bokukhanya, obungonakali, kunye nokuhamba ngokulula.
Ixesha lokuposa: Jul-25-2022
