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- General laboratory consumables
- Occupational safety, Security
- Analytical measurement and testing
- Stirring, Shaking, Mixing
- Sample preparation
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Distillation, separation, filtration
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Distillation, synthesis
- Flasks with gound joint neck
- Components for reaction and distillation
- Flat ground flange reaction vessels
- KPG stirrer and bearings
- Dropping funnels
- Reflux condensers
- Distillation accessories
- Components for extraction
- Gas wash bottles
- Tubing adapters
- Standard ground stoppers
- Ground joints accessories
- Ground joints, attachable
- Stopcocks and valves
- Laboratory reactors
- Rotary evaporators
- Separating, centrifuging
- Filtration
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Distillation, synthesis
- Heating and cooling technology
- Liquid Handling
- Vacuum technology, Drying, Dry storage
- Optical instruments and microscopes
- Cleaning and sterilisation
- Environmental-, soil-, water-, food analysis
- Chromatography
- Cleanroom
Magnetic stirrers with heating, with induction
Distilling links with Liebig condenser and vacuum receiver adapter, DURAN® tubing
Made of DURAN ® tubing. DIN 12596. With Liebig condenser at 75° and vertical outlet with NS cone and vacuum connection with glass olives or thread GL14. With socket NS 14/23 for distillation thermometers of 55mm built-in length....
Distilling Adapters, borosilicate glass 3.3
Suitable to be used in distillation assemblies for connecting flasks to condenser. Upper socket designed to accept thermometer either by screw thread adapter or by thermometer socket. With side cone at 75° angled to the center socket....
Distilling Adapters, Claisen heads, borosilicate glass 3.3
Suitable to be used in distillation assemblies for connecting flasks to condenser. Upper socket designed to accept thermometer either by screw thread adapter or by thermometer socket. Claisen type has a similar use as a standard still head adapter but it is supplied with an extra socket to accept dropping funnels, stirrers and so on....
Distilling heads acc. to Claisen, sloping, DURAN® tubing
Made of DURAN ® tubing. Acc. to DIN 12594 and in addition to DIN standard (*), with two parallel NS 14/23 sockets and two NS cones (descending angle: 75°), for distillation thermometers of 55 mm built-in length....
Distilling links acc. to Claisen with vacuum receiver adapter and GL thread, DURAN® tubing
Made of DURAN ® tubing. Distilling links acc. to DIN 12594, with Liebig condenser and Claisen head, thread connections: GL 14 (water) and GL 18 (vacuum), with two sockets NS 14/23 for distillation thermometers of 55mm built-in length....
Distilling links acc. to Claisen with vacuum receiver adapter, DURAN® tubing
Made of DURAN ® tubing. According to DIN 12594. With Liebig condenser (angled 75°) and vertical Claisen head, water and vacuum connection with olives. With two sockets NS 14/23 for distillation thermometers of 55mm built-in length....
Distilling links with Liebig condenser and GL thread, DURAN® tubing
Made of DURAN ® tubing. Distilling links with Liebig condenser, outlet with NS cone, water connection with thread GL 14, with socket NS 14/23 for distillation thermometers of 55mm built-in length....
Glass Stirrer Bearings, PTFE
Combination of a borosilicate glass piece with ground joint, an interior PTFE shaft guide with integrated special gasket and a GL screw cap made of PPS. The special gasket made of PTFE and an FPM o-ring which is compressed by a GL screw cap provide a good sealing of the stirrer shaft. This gasket can be exchanged after wearing. Suitable for vacuum, perfect bearing for stirrer shafts made of stainless steel, glass and for BOLA Stirrer Shafts....
LWW 20 water flow monitor
With 230 V/60 Hz/16 A/3,2 kW (max.), on / off relay and coolant water sensor made of 3.3 borosilicate glass with dual platinum electrode. Switches connected apparatus (e.g. a heater for a solvent distillation system) off permanently if it detects a shortage of cooling water. An optical and acoustic alarm signal is emitted simultaneously. The relay is connected to the power supply cable of the electrical device and the sensor is connected into the outlet line of the cooling water (10 mm bore tubing connectors are provided). Switch cable length: 5 metres....
Micro-distillation system
Complete Micro-distillation unit consisting of a Vigreux column with vacuum jacket (effective length 150 mm) and attached Liebig condenser (jacket length approx. 160 mm), stopper with vacuum attachment, 2 x NS 14.5 cone and 1 x NS 14.5 socket joint connections, permanently fixed, plastic (PP) tubing connectors, 100 ml evaporating flask, condensate distributor with 4 x 10 ml receiving flasks, 0 to +250 °C thermometer, heating bath trough with thick Duran walls and flat-ground and polished base (capacity approx. 600 ml), stand and mountings, magnetic hotplate / stirrer, Pt1000 sensor (to control the bath temperature)....
Solvent circulation apparatus
Solvent circulation apparatus, long form with Dimroth condenser made from stainless steel, cone NS 29/32, cone NS 29/32, socket NS 29/32, PTFE-valve 0 to 3 mm , vapor tube outside, borosilicate glass 3.3.
Type 1: with double oblique bore stopcock, PTFE-plug NS 18.8/6.0 mm bore, with hose connection 8 mm....
Stirrers with PTFE blade and journal
Made of precision calibrated glass tube, ground and polished bearing surface, shaft dia.: 10 mm, journal: dia. 8 x L 40 mm, with snap-fastener for replacement of PTFE blades, blade: PTFE (punched), shaft: made of DURAN ® tubing....
Short Distilling Apparatus
For micro quantities, modified distilling link, Göttingen type, for loss-free working with small quantities of substances, consisting of:
- Microdistill with 2 joints cone NS 14,5/23 and 1 joint NS 10/19
- Distribution spider with 3 cones NS 14,5/23 and 1 socket NS 14,5/23
- 3 small flasks, 5 ml, NS 14,5/23
- Two neck flask, 50 ml, with 2 joints NS 14,5/23
- Stopper NS 14,5/23
- Thermometer with ground joint, NS 10/19, 0 to + 250 °C
- 5 ground joint clamps NS 14,5
Glass beads type M diam. 7 mm 2 packs of 500 g, soda-lime-glass
PO number | Package size | Price per package | |||
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6254523 This product of our assortment corresponds with your search. |
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ADAPTER FOR DISTILATION ACC. BREDT SOCKET UP NS 14/23, SOCKET DOWN NS 19/26 BEND 105GRAD,
LLG
PO number | Package size | Price per package | |||
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9012636 This product of our assortment corresponds with your search. |
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ADAPTER, SPLASH HEAD, STRAIGTHSOCKET NS 29/32, CONE NS 29/3 2, BORO 3.3
LLG
PO number | Package size | Price per package | |||
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4008374 This product of our assortment corresponds with your search. |
1 piece | Login / Register here |
Successor product: 6255503
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behrotest glassware set for det'n of alcohol in liquids with the WE 1/H, includes both pycnometer & grad. cylinder
Behr
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9920675 This product of our assortment corresponds with your search. |
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behrotest metering dispenser for Allylthiourea (BOD DetN), incl. mount, 250 ml bottle
Behr
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9920510 This product of our assortment corresponds with your search. |
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Glass beads type M diam. 4.5 mm 2 packs of 500 g, soda-lime-glass
PO number | Package size | Price per package | |||
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6254325 This product of our assortment corresponds with your search. |
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Glass beads type M diam. 14 mm 1kg pack, soda-lime-glass
PO number | Package size | Price per package | |||
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9012410 This product of our assortment corresponds with your search. |
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Replacement inner parts GL 18, Ø 2 mm, PTFE, Pieces=2
Bohlender
PO number | Package size | Price per package | |||
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6289896 This product of our assortment corresponds with your search.
Minimum order quantity 2 packs or a multiple!
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2 piece | Login / Register here |
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FRACTIONAL DISTILLATION HEAD, TWO S.T. 1 4/20 JOINTS, ONE S.T. 24/40
Sigma-Aldrich
PO number | Package size | Price per package | |||
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Z164011-1EA This product of our assortment corresponds with your search. |
1 piece | Login / Register here |
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SIGMA-ALDRICH ELECTROPORATION CUVETTE, 0
Sigma-Aldrich
PO number | Package size | Price per package | |||
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Z706086-50EA This product of our assortment corresponds with your search. |
50 piece | Login / Register here |
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***Custom made product***
Lenz
PO number | Package size | Price per package | |||
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6206680 This product of our assortment corresponds with your search.
Minimum order quantity 15 packs or a multiple!
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1 piece | Login / Register here |
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1 set of seals for stirrer bearing 6.3062.04 ***custom made product***
Lenz
PO number | Package size | Price per package | |||
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6264567 This product of our assortment corresponds with your search. |
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2-neck adapter, necks parallel cone NS 24/29, 2 sockets NS 19/26
Lenz
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6315754 This product of our assortment corresponds with your search. |
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4-Neck-Attachment LF 100 3x NS 14/23 - 1x NS 29/32, DURAN
Lenz
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6243124 This product of our assortment corresponds with your search. |
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Abdrehsicherung für Rodaviss NS 29,2
DWK
PO number | Package size | Price per package | |||
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6901479 This product of our assortment corresponds with your search.
Minimum order quantity 10 packs or a multiple!
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1 piece | Login / Register here |
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Absorption vessel with Glass tubes and copper spirals filled (item)
WITEG
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6262825 This product of our assortment corresponds with your search. |
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Absorption vessel with glass tubes filled, (single item)
WITEG
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6264601 This product of our assortment corresponds with your search. |
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ACE GLASS STEAM TUBE, FOR CONDENSER "C"&
Sigma-Aldrich
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Z682403-1EA This product of our assortment corresponds with your search. |
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Adapter for distilation ***custom made product***
Isolab
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6321229 This product of our assortment corresponds with your search. |
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Adapter tube length 200mm, socket NS 24/29
Bibby
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6243353 This product of our assortment corresponds with your search. |
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Adapters Cone NS 29, DURAN with straight tube and with stopcock PTFE NS14,5/2,5m
Rettberg
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4656298 This product of our assortment corresponds with your search. |
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AGPH5 AUSBAUGLASSATZ FUER DIE PHENOL-DESTILLATION
Behr
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7625782 This product of our assortment corresponds with your search. |
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Air cooler NS 60 core with pipe OD 16 mm, torus edge OD 20 mm, total length core approx. 380 mm - according to sample
Gaßner
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7662429 This product of our assortment corresponds with your search. |
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Air-Coller NS29/32 lenght: 750 mm
Neubert
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7649015 This product of our assortment corresponds with your search. |
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ALDRICH 2L FRITTED FILTER FUNNEL, 120MM
Sigma-Aldrich
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Z517291-1EA This product of our assortment corresponds with your search. |
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ALDRICH 2L FRITTED FILTER FUNNEL, 120MM
Sigma-Aldrich
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Z517356-1EA This product of our assortment corresponds with your search. |
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ALDRICH 3-POSITION MANIFOLD, DUAL BANK,
Sigma-Aldrich
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Z530697-1EA This product of our assortment corresponds with your search. |
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ALDRICH 3-POSITION MANIFOLD, DUAL BANK,4MM GLASS STOPCOCKS, S.T
Sigma-Aldrich
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Z530662-1EA This product of our assortment corresponds with your search. |
1 piece | Login / Register here |
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ALDRICH 3-POSITION MANIFOLD, SINGLE BANK
Sigma-Aldrich
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Z532134-1EA This product of our assortment corresponds with your search. |
1 piece | Login / Register here |
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ALDRICH 3-POSITION MANIFOLD, SINGLE BANK
Sigma-Aldrich
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Z532169-1EA This product of our assortment corresponds with your search. |
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ALDRICH 3-POSITION MANIFOLD, SINGLE BANK
Sigma-Aldrich
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Z532193-1EA This product of our assortment corresponds with your search. |
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ALDRICH 3-POSITION MANIFOLD, SINGLE BANK
Sigma-Aldrich
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Z532223-1EA This product of our assortment corresponds with your search. |
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ALDRICH 3-POSITION SPACE SAVER MANIFOLD, 225MM L, 0-10MM PTFE VA
Sigma-Aldrich
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Z530727-1EA This product of our assortment corresponds with your search. |
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ALDRICH 4-POSITION MANIFOLD, DUAL BANK, 4MM GLASS STOPCOCKS, S.
Sigma-Aldrich
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Z530700-1EA This product of our assortment corresponds with your search. |
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ALDRICH 4-POSITION MANIFOLD, DUAL BANK,
Sigma-Aldrich
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Z517534-1EA This product of our assortment corresponds with your search. |
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ALDRICH 4-POSITION MANIFOLD, DUAL BANK,4MM GLASS STOPCOCKS, S.T
Sigma-Aldrich
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Z530670-1EA This product of our assortment corresponds with your search. |
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ALDRICH 4-POSITION MANIFOLD, SINGLE BANK
Sigma-Aldrich
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Z532142-1EA This product of our assortment corresponds with your search. |
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ALDRICH 4-POSITION MANIFOLD, SINGLE BANK
Sigma-Aldrich
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Z532177-1EA This product of our assortment corresponds with your search. |
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ALDRICH 4-POSITION MANIFOLD, SINGLE BANK
Sigma-Aldrich
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Z532207-1EA This product of our assortment corresponds with your search. |
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ALDRICH 4-POSITION MANIFOLD, SINGLE BANK
Sigma-Aldrich
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Z532231-1EA This product of our assortment corresponds with your search. |
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