Messkolben

Description of products: volumetric flasks are made of 3.3 borosilicate glass.With bright, clean and round outside, the flask is thermostable and stable in chemical property within Class A tolerances.Avaiable with standard glass stopper, high density plastic cap and PTFE stopper that can be changed with one another. Volumetric flasks: Cat.No(#)Capacity(ml) Length(H)(mm) Diameter(mm) Tolerance(ml) 915 2622 21S 5 75 22 0.01 915 2622 22S10 90 28 0.02 915 2622 23S20 100 35 0.03 915 2622 24S25100380.03 915 2622 25S 5014048 0.05 915 2622 26S100 17060 0.1 915 2622 27S200 210 74 0.15 915 2622 28S250 220 80 0.15 915 2622 29S500 2701000.25 915 2622 30S1000 320127 0.4 915 2622 31S 2000 380158 0.6