Flasks with NS joint neck
TIKVICA OKRUGLA DVOGRLA 250ML CENTRALNO NB29/32 + BOČNO RAVNO NB14/23
Round bottom flasks with two necks, side neck parallel, DURAN®
TIKVICA OKRUGLA DVOGRLA 500ML CENTRALNO NB29/32 + BOČNO RAVNO NB14/23
Round bottom flasks with two necks, side neck parallel, DURAN®
TIKVICA OKRUGLA DVOGRLA 250ML CENTRALNO NB29/32 + BOČNO RAVNO NB29/32
Round bottom flasks with two necks, side neck parallel, DURAN®
TIKVICA OKRUGLA DVOGRLA 500ML CENTRALNO NB29/32 + BOČNO RAVNO NB29/32
Round bottom flasks with two necks, side neck parallel, DURAN®
TIKVICA OKRUGLA DVOGRLA 1000ML CENTRALNO NB29/32 + BOČNO RAVNO NB14/23
Round bottom flasks with two necks, side neck parallel, DURAN®