08452 30 40 30
- Chromatography
- Environmental
- Laboratory
- Analytical Measurement and Testing
- Automation and Software
- BioScience
- BOD
- Centrifuge
- Chemical Reactors
- Cleaning and Sterilisation
- Conductivity
- COVID-19 Safety Equipment
- Dissolved Oxygen
- Distillation, Separation, Filtration
- Distillation, Synthesis
- 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
- 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
- Lab Furnishings
- Labware
- Life Sciences
- Liquid Handling
- Microbiology
- Multi-Parameter
- Occupational Safety
- Optical Instruments and Microscopes
- ORP, Redox
- pH
- Photometry
- Powder Flow Testing
- Sample Preparation
- Spectrafuge
- Spectroscopy
- Stirring, Shaking, Mixing
- 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
77296||77837||77793||78067||77831||77184||77605||77062||78055||76875||77602||77962||78261||78065
Nominal capacity ml||Neck Ø||Ø mm||Height||Ground size||Ground size centre neck||Ground size side necks||No. of necks||Angle side necks||With beaded rim||Standard||Material||Colour||PK
1000|| ||131|| || ||NS29/32||NS14/23||2||20°|| ||DIN 12394||DURAN® glass|| ||1
Lenz
03214170
NS jointed round bottom flasks, 2 necks
Flasks round bottom, with two necks
0
2
14
1
Price: £37.80
Out of Stock
PART NO.4AJ-9011910
77296||77837||77793||78067||77831||77184||77605||77062||78055||76875||77602||77962||78261||78065
Nominal capacity ml||Neck Ø||Ø mm||Height||Ground size||Ground size centre neck||Ground size side necks||No. of necks||Angle side necks||With beaded rim||Standard||Material||Colour||PK
500|| ||105|| || ||NS29/32||NS29/32||2||20°|| || ||DURAN® glass|| ||1
Lenz
03214458
NS jointed round bottom flasks, 2 necks
Flasks round bottom, with two necks
0
4
13
1
Price: £34.41
Out of Stock
PART NO.4AJ-9011908
77296||77837||77793||78067||77831||77184||77605||77062||78055||76875||77602||77962||78261||78065
Nominal capacity ml||Neck Ø||Ø mm||Height||Ground size||Ground size centre neck||Ground size side necks||No. of necks||Angle side necks||With beaded rim||Standard||Material||Colour||PK
500|| ||105|| || ||NS29/32||NS14/23||2||20°|| ||DIN 12394||DURAN® glass|| ||1
Lenz
03214158
NS jointed round bottom flasks, 2 necks
Flasks round bottom, with two necks
4
2
11
1
Price: £29.56
Low Stock
PART NO.4AJ-9011907
77296||77837||77793||78067||77831||77184||77605||77062||78055||76875||77602||77962||78261||78065
Nominal capacity ml||Neck Ø||Ø mm||Height||Ground size||Ground size centre neck||Ground size side necks||No. of necks||Angle side necks||With beaded rim||Standard||Material||Colour||PK
250|| ||85|| || ||NS29/32||NS29/32||2||20°|| || ||DURAN® glass|| ||1
Lenz
03214449
NS jointed round bottom flasks, 2 necks
Flasks round bottom, with two necks
0
2
10
1
Price: £29.84
Out of Stock
PART NO.4AJ-9011906
77296||77837||77793||78067||77831||77184||77605||77062||78055||76875||77602||77962||78261||78065
Nominal capacity ml||Neck Ø||Ø mm||Height||Ground size||Ground size centre neck||Ground size side necks||No. of necks||Angle side necks||With beaded rim||Standard||Material||Colour||PK
250|| ||85|| || ||NS29/32||NS14/23||2||20°|| ||DIN 12394||DURAN® glass|| ||1
Lenz
03214149
NS jointed round bottom flasks, 2 necks
Flasks round bottom, with two necks
2
5
8
1
Price: £25.16
Low Stock
PART NO.4AJ-9011905
77296||77837||77793||78067||77831||77184||77605||77062||78055||76875||77602||77962||78261||78065
Nominal capacity ml||Neck Ø||Ø mm||Height||Ground size||Ground size centre neck||Ground size side necks||No. of necks||Angle side necks||With beaded rim||Standard||Material||Colour||PK
250|| ||85|| || ||NS14/23||NS14/23||2||20°|| || ||DURAN® glass|| ||1
Lenz
03211149
NS jointed round bottom flasks, 2 necks
Flasks round bottom, with two necks
0
2
6
1
Price: £36.51
Out of Stock
PART NO.4AJ-9011904
77296||77837||77793||78067||77831||77184||77605||77062||78055||76875||77602||77962||78261||78065
Nominal capacity ml||Neck Ø||Ø mm||Height||Ground size||Ground size centre neck||Ground size side necks||No. of necks||Angle side necks||With beaded rim||Standard||Material||Colour||PK
100|| ||64|| || ||NS29/32||NS14/23||2||20°|| || ||DURAN® glass|| ||1
Lenz
03214137
NS jointed round bottom flasks, 2 necks
Flasks round bottom, with two necks
7
2
3
1
Price: £17.81
Low Stock
PART NO.4AJ-9011903
77296||77837||77793||78067||77831||77184||77605||77062||78055||76875||77602||77962||78261||78065
Nominal capacity ml||Neck Ø||Ø mm||Height||Ground size||Ground size centre neck||Ground size side necks||No. of necks||Angle side necks||With beaded rim||Standard||Material||Colour||PK
100|| ||64|| || ||NS14/23||NS14/23||2||20°|| || ||DURAN® glass|| ||1
Lenz
03211137
NS jointed round bottom flasks, 2 necks
Flasks round bottom, with two necks
0
2
2
1
Price: £18.23
Out of Stock
PART NO.4AJ-9011902
77296||77837||77793||78067||77831||77184||77605||77062||78055||76875||77602||77962||78261||78065
Nominal capacity ml||Neck Ø||Ø mm||Height||Ground size||Ground size centre neck||Ground size side necks||No. of necks||Angle side necks||With beaded rim||Standard||Material||Colour||PK
50|| ||51|| || ||NS14/23||NS14/23||2||20°|| || ||DURAN® glass|| ||1
Lenz
03211128
NS jointed round bottom flasks, 2 necks
Flasks round bottom, with two necks
13
3
1
1
Price: £18.06
In Stock
PART NO.4AJ-9011901
77296||77837||77793||78067||77831||77184||77605||77062||78055||76875||77602||77962||78261||78065
Nominal capacity ml||Neck Ø||Ø mm||Height||Ground size||Ground size centre neck||Ground size side necks||No. of necks||Angle side necks||With beaded rim||Standard||Material||Colour||PK
25|| ||41|| || ||NS14/23||NS14/23||2||20°|| || ||DURAN® glass|| ||1
Lenz
03211122
NS jointed round bottom flasks, 2 necks
Flasks round bottom, with two necks
12
3
0
1
Price: £17.96
In Stock
PART NO.4AJ-6233114
77296||77837||77793||78067||77831||77184||77605||77062||78055||76875||77602||77962||78261||78065
Nominal capacity ml||Neck Ø||Ø mm||Height||Ground size||Ground size centre neck||Ground size side necks||No. of necks||Angle side necks||With beaded rim||Standard||Material||Colour||PK
100|| ||64|| || ||NS29/32||NS19/26||2||20°|| || ||DURAN® glass|| ||1
Lenz
03214237
NS jointed round bottom flasks, 2 necks
Flasks round bottom, with two necks
0
4
4
1
Price: £32.46
Out of Stock
PART NO.4AJ-6233091
77296||77837||77793||78067||77831||77184||77605||77062||78055||76875||77602||77962||78261||78065
Nominal capacity ml||Neck Ø||Ø mm||Height||Ground size||Ground size centre neck||Ground size side necks||No. of necks||Angle side necks||With beaded rim||Standard||Material||Colour||PK
500|| ||105|| || ||NS29/32||NS19/26||2||20°|| ||DIN 12394||DURAN® glass|| ||1
Lenz
03214258
NS jointed round bottom flasks, 2 necks
Flasks round bottom, with two necks
0
3
12
1
Price: £48.04
Out of Stock
PART NO.4AJ-6231953
77296||77837||77793||78067||77831||77184||77605||77062||78055||76875||77602||77962||78261||78065
Nominal capacity ml||Neck Ø||Ø mm||Height||Ground size||Ground size centre neck||Ground size side necks||No. of necks||Angle side necks||With beaded rim||Standard||Material||Colour||PK
1000|| ||131|| || ||NS29/32||NS19/26||2||20°|| ||DIN 12394||DURAN® glass|| ||1
Lenz
03214270
NS jointed round bottom flasks, 2 necks
Flasks round bottom, with two necks
0
5
15
1
Price: £51.19
Out of Stock
PART NO.4AJ-6225989
77296||77837||77793||78067||77831||77184||77605||77062||78055||76875||77602||77962||78261||78065
Nominal capacity ml||Neck Ø||Ø mm||Height||Ground size||Ground size centre neck||Ground size side necks||No. of necks||Angle side necks||With beaded rim||Standard||Material||Colour||PK
250|| ||85|| || ||NS29/32||NS19/26||2||20°|| ||DIN 12394||DURAN® glass|| ||1
Lenz
03214249
NS jointed round bottom flasks, 2 necks
Flasks round bottom, with two necks
0
2
9
1
Price: £42.09
Out of Stock
PART NO.4AJ-6206139
77296||77837||77793||78067||77831||77184||77605||77062||78055||76875||77602||77962||78261||78065
Nominal capacity ml||Neck Ø||Ø mm||Height||Ground size||Ground size centre neck||Ground size side necks||No. of necks||Angle side necks||With beaded rim||Standard||Material||Colour||PK
250|| ||85|| || ||NS24/29||NS19/26||2||20°|| || ||DURAN® glass|| ||1
Lenz
03213249
NS jointed round bottom flasks, 2 necks
Flasks round bottom, with two necks
0
4
7
1
Price: £38.00
Out of Stock
PART NO.4AJ-6204819
77296||77837||77793||78067||77831||77184||77605||77062||78055||76875||77602||77962||78261||78065
Nominal capacity ml||Neck Ø||Ø mm||Height||Ground size||Ground size centre neck||Ground size side necks||No. of necks||Angle side necks||With beaded rim||Standard||Material||Colour||PK
100|| ||64|| || ||NS29/32||NS29/32||2||20°|| || ||DURAN® glass|| ||1
Lenz
03214437
NS jointed round bottom flasks, 2 necks
Flasks round bottom, with two necks
0
3
5
1
Price: £35.56
Out of Stock
PART NO.4AJ-6201298
77296||77837||77793||78067||77831||77184||77605||77062||78055||76875||77602||77962||78261||78065
Nominal capacity ml||Neck Ø||Ø mm||Height||Ground size||Ground size centre neck||Ground size side necks||No. of necks||Angle side necks||With beaded rim||Standard||Material||Colour||PK
4000|| ||207|| || ||NS29/32||NS29/32||2||20°|| || ||DURAN® glass|| ||1
Lenz
03214479
NS jointed round bottom flasks, 2 necks
Flasks round bottom, with two necks
0
5
19
1
Price: £188.87
Out of Stock
PART NO.4AJ-6072288
77296||77837||77793||78067||77831||77184||77605||77062||78055||76875||77602||77962||78261||78065
Nominal capacity ml||Neck Ø||Ø mm||Height||Ground size||Ground size centre neck||Ground size side necks||No. of necks||Angle side necks||With beaded rim||Standard||Material||Colour||PK
2000|| ||166|| || ||NS29/32||NS14/23||2||20°|| ||DIN 12394||DURAN® glass|| ||1
Lenz
03214173
NS jointed round bottom flasks, 2 necks
Flasks round bottom, with two necks
0
3
17
1
Price: £92.79
Out of Stock
PART NO.4AJ-6056856
77296||77837||77793||78067||77831||77184||77605||77062||78055||76875||77602||77962||78261||78065
Nominal capacity ml||Neck Ø||Ø mm||Height||Ground size||Ground size centre neck||Ground size side necks||No. of necks||Angle side necks||With beaded rim||Standard||Material||Colour||PK
2000|| ||166|| || ||NS29/32||NS29/32||2||20°|| || ||DURAN® glass|| ||1
Lenz
03214473
NS jointed round bottom flasks, 2 necks
Flasks round bottom, with two necks
0
3
18
1
Price: £92.87
Out of Stock
PART NO.4AJ-9011920
77296||77837||77793||78067||77831||77184||77605||77062||78055||76875||77602||77962||78261||78065
Nominal capacity ml||Neck Ø||Ø mm||Height||Ground size||Ground size centre neck||Ground size side necks||No. of necks||Angle side necks||With beaded rim||Standard||Material||Colour||PK
1000|| ||131|| || ||NS29/32||NS29/32||2||20°|| || ||DURAN® glass|| ||1
Lenz
03214470
NS jointed round bottom flasks, 2 necks
Flasks round bottom, with two necks
2
2
16
1
Price: £43.41
Low Stock