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Analytical measurement and testing

Chromatography

Cleaning and sterilisation

Cleanroom

Distillation, separation, filtration

Environmental-, soil-, water-, food analysis

General laboratory consumables

Heating and cooling technology

Life sciences

Liquid handling

Occupational safety, security

Optical instruments and microscopes

Sample preparation

Stirring, shaking, mixing

Vacuum technology, drying, dry storage

Gebr. Rettberg GmbH
484950515253
Liebig condensers (West condensers), DIN 12576 ground joint ns 29/32, jacket length 250 mm.
Liebig condensers (West condensers), DIN 12576 ground joint ns 29/32, jacket length 250 mm.
€60,07
LWW 20 water flow monitor | Type: LWW 20
LWW 20 water flow monitor | Type: LWW 20
Brand: Gebr. Rettberg GmbHWith 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.Note: Supplied without the stand and accessories shown.
€810,94
Micro - distillation apparatus with cooling finger Micro distillation apparatus
Micro - distillation apparatus with cooling finger Micro distillation apparatus
€356,40
Micro-distillation system | Description: Heating bath trough
Micro-distillation system | Description: Heating bath trough
Brand: Gebr. Rettberg GmbHAvailable in 6 variantsComplete 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).Individual components:Vigreux column with vacuum jacket, effective length 150 mm, 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 and permanently fixed plastic (PP) tubing connectorsEvaporating flask, 100 ml, NS 14.5 socketCondensate distributor,with NS 14.5 socket, 4 x NS 14.5 conesReceiving flask, 10 ml, NS 14.5 socketSet of joint clipsHeating bath trough, glass, volume approx. 600 ml, with polished base to improve heat conduction, thick walls, compatible with magnetic hotplate / stirrer.Ground joint (NS 14.5) thermometer, range 0 to +250 °C, 75 mm immersionStand and mountingsMagnetic hotplate / stirrer and Pt1000 sensor (for heating bath trough)
€121,74
Micro-distillation system | Description: Magnetic hotplate / stirrer
Micro-distillation system | Description: Magnetic hotplate / stirrer
Brand: Gebr. Rettberg GmbHAvailable in 6 variantsComplete 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).Individual components:Vigreux column with vacuum jacket, effective length 150 mm, 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 and permanently fixed plastic (PP) tubing connectorsEvaporating flask, 100 ml, NS 14.5 socketCondensate distributor,with NS 14.5 socket, 4 x NS 14.5 conesReceiving flask, 10 ml, NS 14.5 socketSet of joint clipsHeating bath trough, glass, volume approx. 600 ml, with polished base to improve heat conduction, thick walls, compatible with magnetic hotplate / stirrer.Ground joint (NS 14.5) thermometer, range 0 to +250 °C, 75 mm immersionStand and mountingsMagnetic hotplate / stirrer and Pt1000 sensor (for heating bath trough)
€1.038,98
Micro-distillation system | Description: Micro-distillation system, complete
Micro-distillation system | Description: Micro-distillation system, complete
Brand: Gebr. Rettberg GmbHAvailable in 6 variantsComplete 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).Individual components:Vigreux column with vacuum jacket, effective length 150 mm, 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 and permanently fixed plastic (PP) tubing connectorsEvaporating flask, 100 ml, NS 14.5 socketCondensate distributor,with NS 14.5 socket, 4 x NS 14.5 conesReceiving flask, 10 ml, NS 14.5 socketSet of joint clipsHeating bath trough, glass, volume approx. 600 ml, with polished base to improve heat conduction, thick walls, compatible with magnetic hotplate / stirrer.Ground joint (NS 14.5) thermometer, range 0 to +250 °C, 75 mm immersionStand and mountingsMagnetic hotplate / stirrer and Pt1000 sensor (for heating bath trough)
€1.908,88
Micro-distillation system | Description: Multi-flask distributor
Micro-distillation system | Description: Multi-flask distributor
Brand: Gebr. Rettberg GmbHAvailable in 6 variantsComplete 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).Individual components:Vigreux column with vacuum jacket, effective length 150 mm, 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 and permanently fixed plastic (PP) tubing connectorsEvaporating flask, 100 ml, NS 14.5 socketCondensate distributor,with NS 14.5 socket, 4 x NS 14.5 conesReceiving flask, 10 ml, NS 14.5 socketSet of joint clipsHeating bath trough, glass, volume approx. 600 ml, with polished base to improve heat conduction, thick walls, compatible with magnetic hotplate / stirrer.Ground joint (NS 14.5) thermometer, range 0 to +250 °C, 75 mm immersionStand and mountingsMagnetic hotplate / stirrer and Pt1000 sensor (for heating bath trough)
€151,98
Micro-distillation system | Description: Stand and mountings set
Micro-distillation system | Description: Stand and mountings set
Brand: Gebr. Rettberg GmbHAvailable in 6 variantsComplete 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).Individual components:Vigreux column with vacuum jacket, effective length 150 mm, 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 and permanently fixed plastic (PP) tubing connectorsEvaporating flask, 100 ml, NS 14.5 socketCondensate distributor,with NS 14.5 socket, 4 x NS 14.5 conesReceiving flask, 10 ml, NS 14.5 socketSet of joint clipsHeating bath trough, glass, volume approx. 600 ml, with polished base to improve heat conduction, thick walls, compatible with magnetic hotplate / stirrer.Ground joint (NS 14.5) thermometer, range 0 to +250 °C, 75 mm immersionStand and mountingsMagnetic hotplate / stirrer and Pt1000 sensor (for heating bath trough)
€132,65
Micro-distillation system | Description: Vigreux column with vacuum jacket
Micro-distillation system | Description: Vigreux column with vacuum jacket
Brand: Gebr. Rettberg GmbHAvailable in 6 variantsComplete 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).Individual components:Vigreux column with vacuum jacket, effective length 150 mm, 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 and permanently fixed plastic (PP) tubing connectorsEvaporating flask, 100 ml, NS 14.5 socketCondensate distributor,with NS 14.5 socket, 4 x NS 14.5 conesReceiving flask, 10 ml, NS 14.5 socketSet of joint clipsHeating bath trough, glass, volume approx. 600 ml, with polished base to improve heat conduction, thick walls, compatible with magnetic hotplate / stirrer.Ground joint (NS 14.5) thermometer, range 0 to +250 °C, 75 mm immersionStand and mountingsMagnetic hotplate / stirrer and Pt1000 sensor (for heating bath trough)
€511,06
Mini-air-exhauster set 2000 complett
Mini-air-exhauster set 2000 complett
€2.866,32
Mobile auxiliary rack 55 x 75 x 185 cm cpl. 18/8 steel
Mobile auxiliary rack 55 x 75 x 185 cm cpl. 18/8 steel
€1.553,74
Mobile const. f.react. Vessel, 6-20 l rack with flange holder NW 150
Mobile const. f.react. Vessel, 6-20 l rack with flange holder NW 150
€3.649,32
484950515253

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