(1) Bikorewe ku bushyuhe bwicyumba:
Gutakaza byibuze ibikoresho bikora, cyane cyane bikwiranye no gutandukanya no guhunika ubushyuhe - ibintu byoroshye, nka antibiotike nindi miti yimiti, imitobe yimbuto, enzymes, na proteyine.
(2) Nta cyiciro gihinduka:
Igumana uburyohe bwumwimerere.
(3) Nta mpinduka zishingiye ku miti:
Uburyo busanzwe bwo gutandukana kumubiri, bidakenewe imiti ya reagent cyangwa inyongeramusaruro, byemeza ubudakemwa bwibicuruzwa.
(4) Guhitamo byinshi:
Emerera gutandukanya ibintu kurwego rwa molekuline, bifite imikorere isumba izindi idashobora gusimburwa nibisanzwe byungurura itangazamakuru.
(5) Guhuza n'imihindagurikire y'ikirere:
Igipimo cyo gutunganya gishobora kuba kinini cyangwa gito, gikomeza cyangwa igihe kimwe, hamwe nuburyo bworoshye, imikorere yoroshye, kandi byoroshye.
(6) Gukoresha ingufu nke:
Gusa bisaba ingufu z'amashanyarazi, bikavamo gukoresha ingufu nke cyane; igiciro cyacyo ni hafi 1/3 kugeza 1/8 cyibyo guhumeka cyangwa guhunika.
