Ovheni yekuomesa yakagadzirirwa kubvisa zvinyoro-nyoro kubva mukamuri oroven kuitira kuti vaome samples nekukurumidza sezvinobvira. Iyo laboratori yakaoma oven yakakodzera kuoma, kubhejera uye kusimbisa mumabhizimusi emuindasitiri uye mumigodhi, maunorogi uye dzidziso dzekutsvagisa. Vanozivikanwawo semhepo inopisa yemhepo sterilizer.