Dropping funnel with pressure equalizing tube, cylindrical, graduated, needle valve-stopcock with PTFE-needle valve, with screw thread retaining nut, 50:1ml, Cone + Socket ST 19/26, bore 2,5mm Pack = 2 pcs.
Dropping funnel with pressure equalizing tube, cylindrical, graduated, needle valve-stopcock with PTFE-needle valve, with screw thread retaining nut, 50:1ml, Cone + Socket ST 24/29, bore 2,5mm, Pack = 2 pcs.
Dropping funnel with pressure equalizing tube, cylindrical, graduated, needle valve-stopcock with PTFE-needle valve, 50:1ml, Cone + Socket ST 14/23, bore 2,5mm, Pack = 2 pcs.
Dropping funnel with pressure equalizing tube, cylindrical, graduated, needle valve-stopcock with PTFE-needle valve, 50:1ml, Cone + Socket ST 29/32, bore 2,5mm, Pack = 2 pcs.
Separatory funnel,cylindrical, graduated, 50:1ml,
Borosilicate glass, detachable PTFE-Stopcock,
ST-PE-stopper, ST 19/26, bore 2,5 mm,
acc. to DIN 12566, Pack = 2 pcs.
Spare-burettes, class B,
Schellbach, 50:0,1 ml
Volumetric pipettes, 50 ml, tolerance 0,05 ml,
class B, interchangeable piston, with ring mark,
brown graduated
Volumetric flask, 50 ml, class A, conformity certified, ST 12/21, with spout, PE-stopper, Diffico brown, made of borosilicate glass 3.3, Pack = 10 pcs. All volumetric flasks are delivered with batch number and enclosed one batch certificate per packing unit of the manufacturer
Volumetric flask, 50 ml, class A, conformity certified, ST 14/23, with spout, PE-stopper, Diffico brown, made of borosilicate glass 3.3, Pack = 10 pcs. All volumetric flasks are delivered with batch number and enclosed one batch certificate per packing unit of the manufacturer
Magnetic funnel 300 ml for MF3/MF3a, graduation 50 ml, PES
Magnetic funnel 500 ml for MF5/MF5a, graduation 50 ml, PES
Automatic burettes, class AS, 50:0,1 ml,
Schellbach, complete with PE-bottle 1000 ml
and plastic base, without conformity certificate
Graduated pipettes, 50 ml, division 0,2 ml,
class B, interchangeable piston,
with ring mark, brown graduated
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.