Graham-condensers, acc. to DIN 12592, cone ST 24/29, socket ST 24/29, jacket length: 400 mm, with SVS hose-connection GL 14
Volumetric flask, 25 ml, DIN-A, ST 14/23, with PE-stopper, conformity certified
Volumetric flasks, 50 ml, ST 14/23, DIN-AS, ISO 1042, ring marks, inscription, ST-PE-stopper, without conformity certified, DIFFICO brown Pack = 10 pcs.
Volumetric flask, 50 ml, class A, conformity certified, ST 14/23, PE-stopper, Diffico brown, made of borosilicate glass 3.3, flat bottom Pack = 10 pcs. All volumetric flasks are delivered with batch number and enclosed one batch certificate per packing unit of the manufacture
Volumetric flasks, 100 ml, ST 14/23, class AS, ISO 1042, ring marks, inscription, ST-PE-stopper, without conformity certified, DIFFICO brown Pack = 10 pcs.
Volumetric flasks, 200 ml, class-A, not conformity certified, ring marks, inscription, with amber stain graduation, ST-PE-stopper, DIFFICO brown, ST 14/23
Volumetric flasks, 200 ml, DIN-A, conformity certified, ring marks, inscription, ST-PE-stopper, ST 14/23, white graduation
Volumetric flask, 250 ml, class A, ST 14/23, PE-stopper, Diffico-brown, made of borosilicate glass 3.3, without batch certificate, Pack = 10 pcs.
Volumetric flasks, 250 ml, class-A, conformity certified, ring marks, inscriptions, ST-PE-stoppers, ST 14/23, white graduation
Volumetric flasks, class-A, with ST-hollow glass stoppers, 125 ml, NS 14/23, conformity certified
Volumetric flask, 10 ml, amber glass, class A, conformity certified, ST 14/23, PE-stopper, Diffico white, borosilicate glass 3.3, Pack = 10 pcs. All volumetric flasks are delivered with batch number and have enclosed one batch certificate per package unit of the manufacturer
Volumetric flasks, 100 ml, DIN-A, amber glass, with PE-Stoppers, ST 14/23, borosilicate glass 3.3, DIFFICO white
Volumetric flask, 20 ml, amber glass, class A, conformity certified, ST 14/23, PE-stopper, Diffico white, borosilicate glass 3.3, Pack = 10 pcs. All volumetric flasks are delivered with batch number and have enclosed one batch certificate per package unit of the manufacturer
Volumetric flasks, 20 ml, DIN-A, ST-PE-stoppers, ST 14/23, amber glass, made from borosilicate glass 3.3