Test tubes, heavy wall, rimless, soda lime glass mm Ø ca. 50 x 6-6,5 Nr.

Test tubes, heavy wall, rimless, soda lime glass mm Ø ca. 50 x 6-6,5 Nr. 42775009 Durham-Reagenzglas - Durham tube - Tube Durham Nr. 42775024 Kahn-Glas, Coombs-Test-Röhrchen - Kahn tube, Coombs test tube - Tube de Kahn, Coombs tube à essais Nr. 42775027 für Blutgruppenuntersuchung - for blood test - pour l'examen de grou