DURAN round-bottom test tubes Ø 20 x 180 mm, rimmed, pack of 100

DURAN® test tube, rimmed, 40 ml, 20 x 180 mm Substances and liquids are transferred into other states of aggregation and thus further reactions are initiated; this is very important for daily work in the laboratory. The most diverse vessels, apparatus and equipment are used for these activities. Reaction controls, test series and preliminary samples are usually carried out in test tubes due to the small quantities of substance taken. Special properties and advantages: Thick-walled and therefore particularly mechanically resistant Available with a rim or straight edge With round bottom Fused-in and therefore permanently durable white printed image Application: Heating small quantities, preliminary samples, storage and transport of small quantities of liquid