Flasks with NS joint neck (266 items)

Reaction vessels, spherical, DURAN® tubing Made of DURAN® tubing. Without graduation, with laboratory flange LF, with groove, other sizes on request. Nominal capacity 10000 ml Ext. Ø 280 mm Flange ...

Reaction vessels, spherical, DURAN® tubing Made of DURAN® tubing. Without graduation, with laboratory flange LF, with groove, other sizes on request. Nominal capacity 10000 ml Ext. Ø 280 mm Flange ...

Round-bottom Flasks with Conical Joint, Cap. ml 10000 Socket NS 45/40

Round-bottom Flasks, Three-neck, Side Necks Parallel, C. Neck NS 45/40 Side Neck NS 29/32 Cap. ml 250

Round-bottom Flask 10000 ml Three-neck, Side Necks Angled, Center Neck NS 29/32 Side Neck NS 29/32

Round-bottom Flasks, Three-neck, Side Necks Angled, C. Neck NS 45/40 Side Neck NS 29/32 Cap. ml 100

Erlenmeyer flasks with ground joint, DURAN® Acc. to DIN EN ISO 4797 and in addition to DIN standard, with scale (approx. volume / ml), with inscription label. Nominal capacity 1000 ml Bottom Ø 131 ...

Erlenmeyer flasks with ground joint, DURAN® Acc. to DIN EN ISO 4797 and in addition to DIN standard, with scale (approx. volume / ml), with inscription label. Nominal capacity 1000 ml Bottom Ø 131 ...

Flat bottom flasks with conical ground joint, DURAN® According to DIN EN ISO 4797 and in addition to DIN standard, with inscription label. Nominal capacity 1000 ml Ø 131 mm Ground size NS29/32 Stan...

Four-neck round-bottom flask, with parallel side necks, DURAN® Reaction flasks acc. to DIN 12392 and in addition to DIN standard, with 3 parallel side necks, with conical ground joints, with inscri...

Four-neck round-bottom flask, with parallel side necks, DURAN® Reaction flasks acc. to DIN 12392 and in addition to DIN standard, with 3 parallel side necks, with conical ground joints, with inscri...

Iodine determination flasks, without collar, DURAN® -With hollow hexagonal stopper NS 29/32 -With scale and inscription label Nominal capacity 1000 ml Ø 131 mm Ground size NS29/32 With collar No Ty...

Nitrogen round-bottom flasks (Schlenk-flasks), DURAN® With an angled side arm with 2.5 mm glass stopcock. Nominal capacity 1000 ml Socket 29/32 NS Bore 2.5 mm

Reaction vessels, spherical, DURAN® tubing Made of DURAN® tubing. Without graduation, with laboratory flange LF, with groove, other sizes on request. Nominal capacity 1000 ml Ext. Ø 131 mm Flange e...

Round-bottom Flasks, 1000 ml, NS 29/32, DURAN®, pack of 10

Round-bottom Flasks with Conical Joint, Cap. ml 1000 Socket NS 24/29

Round-bottom Flasks, 1000 ml, NS 29/32, DURAN®

Round-bottom Flasks with Conical Joint, Cap. ml 1000 Socket NS 45/40

Round bottom flasks with conical ground joint, amber, DURAN® According to DIN EN ISO 4797, with inscription label. Nominal capacity 1000 ml Ø 131 mm Ground size NS29/32 No. of necks 1 With beaded r...

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 capaci...

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 capaci...

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 capaci...

Round bottom flasks with two necks, side neck parallel, DURAN® Two-neck, side neck parallel. Nominal capacity 1000 ml Ø 131 mm Ground size centre neck NS29/32 Ground size side necks NS14/23 No. of ...

Round bottom flasks with two necks, side neck parallel, DURAN® Two-neck, side neck parallel. Nominal capacity 1000 ml Ø 131 mm Ground size centre neck NS29/32 Ground size side necks NS29/32 No. of ...

Round-bottom Flasks, Three-neck, Side Necks Parallel, C. Neck NS 29/32 Side Neck NS 19/26

Round-bottom Flasks, Three-neck, Side Necks Parallel, C. Neck NS 29/32 Side Neck NS 14/23

Round-bottom Flasks, Three-neck, Side Necks Parallel, C. Neck NS 29/32 Side Neck NS 29/32

Round-bottom Flasks, Three-neck, Side Necks Parallel, C. Neck NS 45/40 Side Neck NS 29/32 Cap. ml 100

Three-neck round flask 1000ml side necks angular, MN: NS 24/29, SN: NS 19/26

Round-bottom Flask 1000 ml Three-neck, Side Necks Angled, Center Neck NS 29/32, Side Neck NS 14/23

Round-bottom Flask 1000 ml Three-neck, Side Necks Angled, Center Neck NS 29/32 Side Neck NS 29/32

Round-bottom Flasks, Three-neck, Side Necks Angled, C. Neck NS 45/40 Side Neck NS 29/32 Cap. ml 1000

Round-bottom Flask 1000 ml Three-neck, Side Necks Angled, Center Neck NS 29/32, Side Neck NS 19/26

Erlenmeyer flasks with ground joint, DURAN® Acc. to DIN EN ISO 4797 and in addition to DIN standard, with scale (approx. volume / ml), with inscription label. Nominal capacity 100 ml Bottom Ø 64 mm...

Erlenmeyer flasks with ground joint, DURAN® Acc. to DIN EN ISO 4797 and in addition to DIN standard, with scale (approx. volume / ml), with inscription label. Nominal capacity 100 ml Bottom Ø 64 mm...

Erlenmeyer flasks with ground joint, DURAN® Acc. to DIN EN ISO 4797 and in addition to DIN standard, with scale (approx. volume / ml), with inscription label. Nominal capacity 100 ml Bottom Ø 64 mm...

Erlenmeyer flasks with ground joint, DURAN® Acc. to DIN EN ISO 4797 and in addition to DIN standard, with scale (approx. volume / ml), with inscription label. Nominal capacity 100 ml Bottom Ø 64 mm...

Flat bottom flasks with conical ground joint, DURAN® According to DIN EN ISO 4797 and in addition to DIN standard, with inscription label. Nominal capacity 100 ml Ø 64 mm Ground size NS19/26 Standa...

Flat bottom flasks with conical ground joint, DURAN® According to DIN EN ISO 4797 and in addition to DIN standard, with inscription label. Nominal capacity 100 ml Ø 64 mm Ground size NS29/32 Standa...

Iodine determination flasks, with collar, DURAN® -With grip stopper NS 29/32 -With scale and inscription label Nominal capacity 100 ml Ø 64 mm Ground size NS29/32 With collar Yes Type of closure Gr...

Iodine determination flasks, without collar, DURAN® -With hollow hexagonal stopper NS 29/32 -With scale and inscription label Nominal capacity 100 ml Ø 64 mm Ground size NS29/32 With collar No Type...

Nitrogen round-bottom flasks (Schlenk-flasks), DURAN® With an angled side arm with 2.5 mm glass stopcock. Nominal capacity 100 ml Socket 14/23 NS Bore 2.5 mm

Nitrogen round-bottom flasks (Schlenk-flasks), DURAN® With an angled side arm with 2.5 mm glass stopcock. Nominal capacity 100 ml Socket 29/32 NS Bore 2.5 mm

Nitrogen tubes (Schlenk-tubes), DURAN® tubing Made of DURAN® tubing. With conical joint and PTFE stopcock. Nominal capacity 100 ml Centre neck 14/23 Cone NS Bore 2.5 mm

Nitrogen tubes (Schlenk-tubes), DURAN® tubing Made of DURAN® tubing. With conical joint and PTFE stopcock. Nominal capacity 100 ml Centre neck 14/23 Socket NS Bore 2.5 mm

Nitrogen tubes (Schlenk-tubes), DURAN® tubing Made of DURAN® tubing. With conical joint and NS glass stopcock. Nominal capacity 100 ml Centre neck 14/23 Cone NS Bore 2.5 mm

Nitrogen tubes (Schlenk-tubes), DURAN® tubing Made of DURAN® tubing. With conical joint and NS glass stopcock. Nominal capacity 100 ml Centre neck 14/23 Socket NS Bore 2.5 mm

Pear shape flasks with conical ground joints, DURAN® According to DIN 12383 and in addition to DIN standard, with inscription label. Nominal capacity 100 ml Ø 64 mm Ground size NS14/23 Material DUR...

Pear shape flasks with conical ground joints, DURAN® According to DIN 12383 and in addition to DIN standard, with inscription label. Nominal capacity 100 ml Ø 64 mm Ground size NS29/32 Material DUR...

Pear shape flasks with conical ground joints, DURAN® According to DIN 12383 and in addition to DIN standard, with inscription label. Nominal capacity 100 ml Ø 64 mm Ground size NS19/26 Standard DIN...

Pear shape flasks with conical ground joints, DURAN® According to DIN 12383 and in addition to DIN standard, with inscription label. Nominal capacity 100 ml Ø 64 mm Ground size NS14/23 Material DUR...

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 capaci...

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 capaci...

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 capaci...

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 capaci...

Round bottom flasks with two necks, side neck parallel, DURAN® Two-neck, side neck parallel. Nominal capacity 100 ml Ø 64 mm Ground size centre neck NS29/32 Ground size side necks NS14/23 No. of ne...

Round-bottom Flasks, Three-neck, Side Necks Parallel, C. Neck NS 24/29 Side Neck NS 19/26

Round-bottom Flasks, Three-neck, Side Necks Parallel, C. Neck NS 29/32 Side Neck NS 29/32

Round-bottom Flasks, Three-neck, Side Necks Parallel, C. Neck NS 29/32 Side Neck NS 19/26

Round-bottom Flasks, Three-neck, Side Necks Parallel, C. Neck NS 29/32 Side Neck NS 14/23

Round-bottom Flasks, Three-neck, Side Necks Angled, C. Neck NS 24/29 Side Neck NS 19/26 Cap. 100 ml

Round-bottom Flask 100 ml Three-neck, Side Necks Angled, Center Neck NS 29/32, Side Neck NS 19/26

Three-neck round bottom flask 100ml Side necks angled MN: NS 24/29, SN: NS 14/23

Round-bottom Flask 100 ml Three-neck, Side Necks Angled, Center Neck NS 29/32 Side Neck NS 29/32

Three-neck round flask 100ml side necks angular CN: NS 14/23, SN: NS 14/23

Round-bottom Flask 100 ml Three-neck, Side Necks Angled, Center Neck NS 29/32, Side Neck NS 14/23

Erlenmeyer flasks with ground joint, DURAN® Acc. to DIN EN ISO 4797 and in addition to DIN standard, with scale (approx. volume / ml), with inscription label. Nominal capacity 10 ml Bottom Ø 42 mm ...

Nitrogen tubes (Schlenk-tubes), DURAN® tubing Made of DURAN® tubing. With conical joint and PTFE stopcock. Nominal capacity 10 ml Centre neck 14/23 Cone NS Bore 2.5 mm

Nitrogen tubes (Schlenk-tubes), DURAN® tubing Made of DURAN® tubing. With conical joint and PTFE stopcock. Nominal capacity 10 ml Centre neck 14/23 Socket NS Bore 2.5 mm

Nitrogen tubes (Schlenk-tubes), DURAN® tubing Made of DURAN® tubing. With conical joint and NS glass stopcock. Nominal capacity 10 ml Centre neck 14/23 Socket NS Bore 2.5 mm

Nitrogen tubes (Schlenk-tubes), DURAN® tubing Made of DURAN® tubing. With conical joint and NS glass stopcock. Nominal capacity 10 ml Centre neck 14/23 Cone NS Bore 2.5 mm

Pear shape flasks with conical ground joints, DURAN® According to DIN 12383 and in addition to DIN standard, with inscription label. Nominal capacity 10 ml Ø 33 mm Ground size NS14/23 Material DURA...

Pear shape flasks with conical ground joints, DURAN® According to DIN 12383 and in addition to DIN standard, with inscription label. Nominal capacity 10 ml Ø 33 mm Ground size NS14/23 Material DURA...

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

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

Reaction vessels, spherical, DURAN® tubing Made of DURAN® tubing. Without graduation, with laboratory flange LF, with groove, other sizes on request. Nominal capacity 20000 ml Ext. Ø 350 mm Flange ...

Reaction vessels, spherical, DURAN® tubing Made of DURAN® tubing. Without graduation, with laboratory flange LF, with groove, other sizes on request. Nominal capacity 20000 ml Ext. Ø 350 mm Flange ...

Reaction vessels, spherical, DURAN® tubing Made of DURAN® tubing. Without graduation, with laboratory flange LF, with groove, other sizes on request. Nominal capacity 20000 ml Ext. Ø 350 mm Flange ...

Round-bottom Flasks, Three-neck, Side Necks Angled, C. Neck NS 45/40 Side Neck NS 29/32 Cap. ml 250

Erlenmeyer flasks with ground joint, DURAN® Acc. to DIN EN ISO 4797 and in addition to DIN standard, with scale (approx. volume / ml), with inscription label. Nominal capacity 2000 ml Bottom Ø 166 ...

Erlenmeyer flasks with ground joint, DURAN® Acc. to DIN EN ISO 4797 and in addition to DIN standard, with scale (approx. volume / ml), with inscription label. Nominal capacity 2000 ml Bottom Ø 166 ...

Flat bottom flasks with conical ground joint, DURAN® According to DIN EN ISO 4797 and in addition to DIN standard, with inscription label. Nominal capacity 2000 ml Ø 166 mm Ground size NS29/32 Stan...

Four-neck round-bottom flask, with parallel side necks, DURAN® Reaction flasks acc. to DIN 12392 and in addition to DIN standard, with 3 parallel side necks, with conical ground joints, with inscri...

Four-neck round-bottom flask, with parallel side necks, DURAN® Reaction flasks acc. to DIN 12392 and in addition to DIN standard, with 3 parallel side necks, with conical ground joints, with inscri...

Reaction vessels, spherical, DURAN® tubing Made of DURAN® tubing. Without graduation, with laboratory flange LF, with groove, other sizes on request. Nominal capacity 2000 ml Ext. Ø 165 mm Flange e...

Round-bottom Flasks with Conical Joint, Cap. ml 2000 Socket NS 29/32

Round-bottom Flasks with Conical Joint, Cap. ml 2000 Socket NS 45/40

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 capaci...

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 capaci...

Round bottom flasks with two necks, side neck parallel, DURAN® Two-neck, side neck parallel. Nominal capacity 2000 ml Ø 166 mm Ground size centre neck NS29/32 Ground size side necks NS29/32 No. of ...

Round bottom flasks with two necks, side neck parallel, DURAN® Two-neck, side neck parallel. Nominal capacity 2000 ml Ø 166 mm Ground size centre neck NS29/32 Ground size side necks NS14/23 No. of ...

Round-bottom Flasks, Three-neck, Side Necks Parallel, C. Neck NS 29/32 Side Neck NS 19/26