Volumetric flask, 50 ml, class A, ST 12/21, PE-stopper, Diffico-brown, made of borosilicate glass 3.3, without certificate of conformity, Pack = 10 pcs.
Volumetric flasks, 50 ml, DIN-A, conformity certified, ring marks, inscription, ST-PE-stopper, ST 12/21, white graduation
Volumetric flask, 100 ml, class A, ST 12/21, PE-stopper, Diffico brown, made of borosilicate glass 3.3, without batch certificate, Pack = 10 pcs.
Volumetric flasks, 100 ml, DIN-A, conformity certified, ring marks, inscriptions, ST-PE-stoppers, ST 12/21, white graduation
Volumetric flasks, 25 ml, class-A, without certificate ring marks, inscription, amber stain graduation, ST-PE-stoppers, DIFFICO brown, ST 12/21 Pack = 10 pcs.
Volumetric flasks, 25 ml, DIN-A, ST 12/21, with ST-PE-stopper, conformity certified, white graduated
Test tube, complete with cap, PP, 12 x 86 mm, for
blood sedimentation PS/PDPacc. to Westergren,
Case = 800 tubes
Holder with numerical code 1-10 for 10 tubes,
for blood sedimentation PS/PP acc. to Westergren
Case = 12 pieces