Makina ochapira okha, omwe amagwiritsidwa ntchito pazakudya, ulimi, mankhwala, nkhalango, chilengedwe, kuyesa kwazinthu zaulimi, nyama za labotale ndi madera ena okhudzana ndikupereka mayankho oyeretsa magalasi. Amagwiritsidwa ntchito poyeretsa ndi kuyanika ma flasks a Erlenmeyer, flasks, volumetric flasks, pipettes, jekeseni mbale, petri mbale, etc.