DURAN round-bottom test tubes 25 x 200 mm, flared rim, pack of 50

DURAN® test tube, flared rim, 70 ml, 25 x 200 mm. Converting substances and liquids into other physical states and thereby initiating further reactions is very important for daily work in the laboratory. A wide variety of vessels, apparatus and devices are used for these activities. Reaction monitoring, test series and preliminary samples are usually carried out in test tubes because of the small quantities of substance taken. Special properties and benefits: Thick-walled and therefore particularly mechanically resistant Available with a flared rim or straight rim With round bottom Fused-in and therefore permanently durable white printed marking Application: Heating small quantities, preliminary samples, storage and transport of small quantities of liquids