DURAN round-bottom test tubes Ø 20 x 150 mm, straight rim, pack of 100

DURAN® test tube, with straight rim, 34 ml, 20 x 150 mm Substances and liquids are converted into other states of aggregation and thus further reactions are initiated, which is very important for daily work in the laboratory. A wide variety of vessels, apparatus and devices are used for these activities. Reaction checks, test series and preliminary samples are usually carried out in test tubes because of the small quantities of substance taken. Special features and advantages: Thick-walled and therefore particularly mechanically resistant Available with rolled rim or straight rim With round bottom Fired-on and therefore permanently durable white printed image Application: Heating small quantities, preliminary samples, storage and transport of small quantities of liquids