Glass Burettes With Offset Stopcocks And Amber And Blue Graduations – Set Of Four

Four glass burettes: three with amber and one with blue graduations. With white backing stripes, funnel-shaped openings, bent lower sections, ground-glass stopcocks and delivery tips. With signs of use and storage. Props for laboratory and chemical industry sets. Measuring accuracy and leak-tightness have not been tested. The stand and clamps are not included.