Flasks with NS joint neck (346 items)

Pear shape flasks with conical ground joints, DURAN® Nominal capacity 100 ml Ø 62 mm Height 125 mm Ground size NS14/23 Material DURAN® glass

Pear shape flasks with standard ground joint, borosilicate glass 3.3 With standard ground joint and white inscription. Nominal capacity 100 ml Ø 64 mm Height 130 mm Ground size NS14/23 No. of necks...

Pear shape flasks with standard ground joint, borosilicate glass 3.3 With standard ground joint and white inscription. Nominal capacity 100 ml Ø 64 mm Height 130 mm Ground size NS29/32 No. of necks...

Pear-shaped flasks with two-necks, DURAN® In addition to DIN standard 12383, with angled side neck (25°), with conical ground joints, with inscription label. Nominal capacity 100 ml Ø 64 mm Ground ...

Round-bottom Flasks, 100 ml, NS 14/23, DURAN®, pack of 10

Round-bottom Flasks, 100 ml, NS 29/32, DURAN®, pack of 10

Round-bottom Flasks with Conical Joint, Cap. ml 100 Socket NS 19/26

Round-bottom Flasks with Conical Joint, Cap. ml 100 Socket NS 24/29

Round-bottom Flask 100 ml, NS 14/23, DURAN®

Round-bottom Flask 100 ml, NS 29/32, DURAN®

Round bottom flasks with conical ground joint, amber, DURAN® According to DIN EN ISO 4797, with inscription label. Nominal capacity 100 ml Ø 64 mm Ground size NS29/32 No. of necks 1 With beaded rim...

Round bottom flasks with two necks, side neck angled, DURAN® DIN 12394 and in addition to DIN standard (*). With one central and one 20° side angled ground joint necks as outlined below. Nominal ca...

Round bottom flasks with two necks, side neck angled, DURAN® DIN 12394 and in addition to DIN standard (*). With one central and one 20° side angled ground joint necks as outlined below. Nominal ca...

Round bottom flasks with two necks, side neck angled, DURAN® DIN 12394 and in addition to DIN standard (*). With one central and one 20° side angled ground joint necks as outlined below. Nominal ca...

Round bottom flasks with two necks, side neck angled, DURAN® DIN 12394 and in addition to DIN standard (*). With one central and one 20° side angled ground joint necks as outlined below. Nominal ca...