DURAN® Volumetric flask 25 ml, class A blue graduation, individual certificate, one graduation mark, polyethylene stopper,NS 10/19
DURAN® Volumetric flask 25 ml, class A blue graduation, individual certificate, one graduation mark, polyethylene stopper,NS 10/19
Calibrated to contain (IN). With PE stopper and with scratched ring mark. DIN EN ISO 1042. Incl. individual certificate and declaration of conformity.