Steklovina z NS obrusom
Pear shape flasks with conical ground joints, DURAN®
Pear shape flasks with conical ground joints, DURAN®
Round bottom flasks with conical ground joint, amber, DURAN®
Round bottom flasks with conical ground joint, amber, DURAN®
Round bottom flasks with conical ground joint, amber, DURAN®
Round bottom flasks with conical ground joint, amber, DURAN®
Round bottom flasks with conical ground joint, amber, DURAN®
Round bottom flasks with conical ground joint, amber, DURAN®
Round bottom flasks with conical ground joint, DURAN®
Round bottom flasks with conical ground joint, DURAN®