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- Components for Extraction
- Components for Reaction and Distillation
- Distillation - Accessories
- Dropping Funnel
- Flasks with NS Joint Neck
- Disposable Gloves DEXPURE®, Nitrile, Powder-Free
- Erlenmeyer flasks with ground joint, DURAN®
- Erlenmeyer flasks with NS neck, PP
- Erlenmeyer flasks, NS neck, borosilicate glass 3.3
- Erlenmeyer flasks, NS neck, borosilicate glass 3.3, amber
- Flat bottom flasks with conical ground joint, DURAN®
- Flat bottom flasks, NS joint neck, borosilicate glass 3.3
- Four-neck round-bottom flask, with parallel side necks, DURAN®
- Iodine determination flasks, with collar, DURAN®
- Iodine determination flasks, without collar, DURAN®
- Kjeldahl flasks with ground neck, borosilicate glass 3.3
- Kjeldahl flasks, DURAN®
- LLG-Erlenmeyer flasks with standard ground joint, borosilicate glass 3.3
- LLG-Round bottom flasks with standard ground joint, borosilicate glass 3.3
- LLG-Standing flasks with standard ground joint, borosilicate glass 3.3
- LLG-Three-neck round bottom flasks with standard ground joint, borosilicate glass 3.3, angled side necks
- LLG-Three-neck round bottom flasks with standard ground joint, borosilicate glass 3.3, parallel side necks
- LLG-Two-neck round bottom flasks with standard ground joint, borosilicate glass 3.3, angled side neck
- Nitrogen flasks with stopcock, borosilicate glass 3.3
- Nitrogen round-bottom flasks (Schlenk-flasks), DURAN®
- Nitrogen tubes (Schlenk-tubes), DURAN® tubing
- Nitrogen tubes (Schlenk-tubes), DURAN® tubing
- Nitrogen tubes (Schlenk-tubes), DURAN® tubing, with cone
- Nitrogen tubes (Schlenk-tubes), DURAN® tubing, with cone
- Pear shape flasks with conical ground joints, DURAN®
- Pear shape flasks with conical ground joints, DURAN®
- Pear shape flasks with standard ground joint, borosilicate glass 3.3
- Pear shape flasks, borosilicate glass 3.3
- Pear-shaped flasks with two-necks, DURAN®
- Reaction vessels, spherical, DURAN® tubing
- Round bottom flasks with conical ground joint, amber, DURAN®
- Round bottom flasks with conical ground joint, DURAN®
- Round bottom flasks with standard ground joint, borosilicate glass 3.3, amber
- Round bottom flasks with three necks, NS joints, angled side arms, borosilicate glass 3.3
- Round bottom flasks with three necks, NS joints, parallel arms, Pyrex®
- Round bottom flasks with two necks, angled arm, borosilicate glass 3.3
- Round bottom flasks with two necks, parallel arm, borosilicate glass 3.3
- Round bottom flasks with two necks, side neck angled, DURAN®
- Round bottom flasks with two necks, side neck parallel, DURAN®
- Round bottom flasks, borosilicate glass 3.3
- Round-bottom flasks, PFA
- Three neck round bottom flasks, side necks parallel, DURAN®
- Three-neck round-bottom flasks, side necks angled, DURAN®
- Flat Ground Flange Reaction Vessel
- Gas Wash Bottle
- Ground Joint, Attachable
- KPG Stirrer and Bearing
- Laboratory Reactor
- NS Joint Accessories
- Reflux Condenser
- Standard Ground Stopper
- Stopcock and Valve
- Tubing Adapter
- Filtration
- Rotary Evaporator
- Separating, Centrifuging
- Distillation, Synthesis
- Environmental Soil-Water-Food Analysis
- Filtration
- Gas Generators
- General Laboratory Consumables
- Glassware
- Heating and Cooling Technology
- Ionselective
- Isolation Chamber
- Lab Consumables
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- Labware
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- Tablet Testing
- Texture
- Titrator
- Turbidity
- Vacuum Technology
- Viscosity
- Water Purification System
- Weighing
- Life Science
- promotions
- Ultra Violet Sanitisation
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.
Round bottom flasks with two necks, side neck angled, DURAN®
PART NO.4AJ-9011915
79761||81337||81164||79421||79369||79731||79136||81647||79133||79332||81657
Nominal capacity ml||Ø mm||Nominal volume filtration attachements||Type of illumination||No. of olives||Autoclavable||Min. measurement||With collar||Ext. Ø||Cooling system||PK
1000||131|| ||2||20°|| ||DIN 12394||DURAN® glass|| ||1
Lenz
03214170
E609.1
VG134024254
3026273
201-1410
Flasks round bottom, with two necks
NS jointed round bottom flasks, 2 necks
0
3
14
1
Price: €43.61
Out of Stock
PART NO.4AJ-9011910
79761||81337||79421||81930||79369||79731||81647||79133||79332||81657
Nominal capacity ml||Ø mm||Type of illumination||Graduation||No. of olives||Autoclavable||With collar||Ext. Ø||Cooling system||PK
500||105||NS29/32||NS29/32||2||20°|| ||DURAN® glass|| ||1
Lenz
03214458
VG134023244
9011910
271-1409
Flasks round bottom, with two necks
NS jointed round bottom flasks, 2 necks
0
2
13
1
Price: €39.71
Out of Stock
PART NO.4AJ-9011908
79761||81337||81164||79421||79369||79136||79133||79332||81657
Nominal capacity ml||Ø mm||Nominal volume filtration attachements||Type of illumination||No. of olives||Min. measurement||Ext. Ø||Cooling system||PK
500||105|| ||2|| ||DURAN® glass|| ||1
Lenz
03214158
E608.1
VG134024244
9011908
201-1407
Flasks round bottom, with two necks
NS jointed round bottom flasks, 2 necks
0
2
11
1
Price: €34.09
Out of Stock
PART NO.4AJ-9011907
79761||81337||79421||81930||79731||79136||79332||81657
Nominal capacity ml||Ø mm||Type of illumination||Graduation||Autoclavable||Min. measurement||Cooling system||PK
250||85||NS29/32||NS29/32||20°|| || ||1
Lenz
03214449
271-1407
Flasks round bottom, with two necks
NS jointed round bottom flasks, 2 necks
0
3
10
1
Price: €34.43
Out of Stock
PART NO.4AJ-9011905
79761||81337||81164||79421||81930||79369||79136||81647||79133||79332||81657
Nominal capacity ml||Ø mm||Nominal volume filtration attachements||Type of illumination||Graduation||No. of olives||Min. measurement||With collar||Ext. Ø||Cooling system||PK
250||85|| ||NS14/23||NS14/23||2|| || ||DURAN® glass|| ||1
Lenz
03211149
VG134023136
271-1405
Flasks round bottom, with two necks
NS jointed round bottom flasks, 2 necks
0
2
6
1
Price: €42.13
Out of Stock
PART NO.4AJ-9011904
79761||81337||81164||79421||79136||81647||79133||81657
Nominal capacity ml||Ø mm||Nominal volume filtration attachements||Type of illumination||Min. measurement||With collar||Ext. Ø||PK
100||64|| ||NS29/32|| || ||DURAN® glass||1
Lenz
03214137
9011904
201-1404
Flasks round bottom, with two necks
NS jointed round bottom flasks, 2 necks
5
3
3
1
Price: €20.55
Low Stock
PART NO.4AJ-9011903
79761||81337||81164||79421||79369||79136||81647||79133||79332||81657
Nominal capacity ml||Ø mm||Nominal volume filtration attachements||Type of illumination||No. of olives||Min. measurement||With collar||Ext. Ø||Cooling system||PK
100||64|| ||2|| || ||DURAN® glass|| ||1
Lenz
03211137
VG134023124
9011903
271-1403
Flasks round bottom, with two necks
NS jointed round bottom flasks, 2 necks
0
3
2
1
Price: €21.02
Out of Stock
PART NO.4AJ-9011902
79761||81337||81164||79421||79731||79136||79332||81657
Nominal capacity ml||Ø mm||Nominal volume filtration attachements||Type of illumination||Autoclavable||Min. measurement||Cooling system||PK
50||51|| ||20°|| || ||1
Lenz
03211128
9011902
201-1402
Flasks round bottom, with two necks
NS jointed round bottom flasks, 2 necks
0
3
1
1
Price: €20.84
Out of Stock
PART NO.4AJ-9011901
79761||81337||79421||81930||79731||79136||81647||79133||79332||81657
Nominal capacity ml||Ø mm||Type of illumination||Graduation||Autoclavable||Min. measurement||With collar||Ext. Ø||Cooling system||PK
25||41||NS14/23||20°|| || ||DURAN® glass|| ||1
Lenz
03211122
9011901
201-1401
Flasks round bottom, with two necks
NS jointed round bottom flasks, 2 necks
8
3
0
1
Price: €20.73
Low Stock
PART NO.4AJ-6233114
79761||81337||81164||79421||81930||79369||79731||79136||81647||79133||79332||81657
Nominal capacity ml||Ø mm||Nominal volume filtration attachements||Type of illumination||Graduation||No. of olives||Autoclavable||Min. measurement||With collar||Ext. Ø||Cooling system||PK
100||64|| ||NS29/32||2||20°|| || ||DURAN® glass|| ||1
Lenz
03214237
LENZ3.2142.37
Flasks round bottom, with two necks
NS jointed round bottom flasks, 2 necks
0
5
4
1
Price: €37.45
Out of Stock
PART NO.4AJ-6231953
79761||81337||81164||79421||81930||79369||79136||81647||79332||81657
Nominal capacity ml||Ø mm||Nominal volume filtration attachements||Type of illumination||Graduation||No. of olives||Min. measurement||With collar||Cooling system||PK
1000||131|| ||NS29/32||2|| ||DIN 12394|| ||1
Lenz
03214270
LENZ3.2142.70
Flasks round bottom, with two necks
NS jointed round bottom flasks, 2 necks
0
4
15
1
Price: €59.06
Out of Stock
PART NO.4AJ-6206139
79761||81337||81164||79421||79369||79731||79133||79332||81657
Nominal capacity ml||Ø mm||Nominal volume filtration attachements||Type of illumination||No. of olives||Autoclavable||Ext. Ø||Cooling system||PK
250||85|| ||NS24/29||2||20°||DURAN® glass|| ||1
Lenz
03213249
201-0330
Flasks round bottom, with two necks
NS jointed round bottom flasks, 2 necks
0
2
7
1
Price: €43.84
Out of Stock
PART NO.4AJ-6204819
79761||81337||81164||79421||81930||79369||79731||79136||81647||79133||79332||81657
Nominal capacity ml||Ø mm||Nominal volume filtration attachements||Type of illumination||Graduation||No. of olives||Autoclavable||Min. measurement||With collar||Ext. Ø||Cooling system||PK
100||64|| ||NS29/32||2||20°|| || ||DURAN® glass|| ||1
Lenz
03214437
201-0332
Flasks round bottom, with two necks
NS jointed round bottom flasks, 2 necks
0
2
5
1
Price: €41.02
Out of Stock
PART NO.4AJ-6201298
79761||81337||81164||79421||81930||79369||79731||79136||81647||79133||79332||81657
Nominal capacity ml||Ø mm||Nominal volume filtration attachements||Type of illumination||Graduation||No. of olives||Autoclavable||Min. measurement||With collar||Ext. Ø||Cooling system||PK
4000||207|| ||NS29/32||NS29/32||2||20°|| || ||DURAN® glass|| ||1
Lenz
03214479
201-0334
Flasks round bottom, with two necks
NS jointed round bottom flasks, 2 necks
0
5
19
1
Price: €217.90
Out of Stock
PART NO.4AJ-6072288
79761||81337||81164||79421||79369||79731||79136||81647||79133||79332||81657
Nominal capacity ml||Ø mm||Nominal volume filtration attachements||Type of illumination||No. of olives||Autoclavable||Min. measurement||With collar||Ext. Ø||Cooling system||PK
2000||166|| ||2||20°|| ||DIN 12394||DURAN® glass|| ||1
Lenz
03214173
271-1412
Flasks round bottom, with two necks
NS jointed round bottom flasks, 2 necks
0
3
17
1
Price: €107.06
Out of Stock
PART NO.4AJ-6056856
79761||81337||81164||79421||81930||79369||79136||81647||79133||79332||81657
Nominal capacity ml||Ø mm||Nominal volume filtration attachements||Type of illumination||Graduation||No. of olives||Min. measurement||With collar||Ext. Ø||Cooling system||PK
2000||166|| ||NS29/32||2|| || ||DURAN® glass|| ||1
Lenz
03214473
201-0333
Flasks round bottom, with two necks
NS jointed round bottom flasks, 2 necks
0
2
18
1
Price: €107.15
Out of Stock
PART NO.4AJ-9011920
79761||81337||79421||81930||79136||81647||79133||79332||81657
Nominal capacity ml||Ø mm||Type of illumination||Graduation||Min. measurement||With collar||Ext. Ø||Cooling system||PK
1000||131||NS29/32||NS29/32|| || ||DURAN® glass|| ||1
Lenz
03214470
VG134023254
271-1411
Flasks round bottom, with two necks
NS jointed round bottom flasks, 2 necks
4
2
16
1
Price: €50.09
Low Stock