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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

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LLG-Hexagonal hollow stoppers, borosilicate glass 3.3, pointed | Ground size: NS19/26
LLG-Hexagonal hollow stoppers, borosilicate glass 3.3, pointed | Ground size: NS19/26
Brand: LLG LabwareAvailable in 6 variantsFor closing glassware with standard ground joints. The drip tip ensures that adhering liquid flows back into the glassware. Hexagonal shape prevents the stopper from rolling away. Acc. to DIN 12252.
€13,60
LLG-Joint clips, POM, for conical ground joints | NS: 14, Colour: Yellow
LLG-Joint clips, POM, for conical ground joints | NS: 14, Colour: Yellow
Brand: LLG LabwareAvailable in 4 variantsFor an easy and safe fixing of jointed glassware.
€27,20
LLG-Round bottom flasks with standard ground joint, borosilicate glass 3.3 | Nominal capacity: 100 ml
LLG-Round bottom flasks with standard ground joint, borosilicate glass 3.3 | Nominal capacity: 100 ml
Brand: LLG LabwareAvailable in 19 variantsWith standard ground joint and white inscription. Acc. to DIN EN ISO 4797.
€14,40
LLG-Separating funnel acc. to Squibb, borosilicate glass 3.3 | Nominal capacity: 100 ml, Bore mm: 2.5, Ground size: NS19/26
LLG-Separating funnel acc. to Squibb, borosilicate glass 3.3 | Nominal capacity: 100 ml, Bore mm: 2.5, Ground size: NS19/26
Brand: LLG LabwareAvailable in 6 variantsSeparating funnel acc. to Squibb with PTFE stopcock.DIN ISO 4800With standard ground joint and stopperWhite graduation
€44,30
LLG-Separating funnel, conical, borosilicate glass 3.3 | Nominal capacity: 2000 ml, Bore mm: 6,0, Ground size: NS29/32
LLG-Separating funnel, conical, borosilicate glass 3.3 | Nominal capacity: 2000 ml, Bore mm: 6,0, Ground size: NS29/32
Brand: LLG LabwareAvailable in 6 variantsSeparating funnel with PTFE stopcock.DIN ISO 4800With standard ground joint and stopper
€89,00
LLG-Splash heads, straight, borosilicate glass 3.3 | Cone NS: 14/23, Socket NS: 14/23
LLG-Splash heads, straight, borosilicate glass 3.3 | Cone NS: 14/23, Socket NS: 14/23
Brand: LLG LabwareAvailable in 2 variantsStraight, with standard ground cone and socket.
€49,30
LLG-Standing flasks with standard ground joint, borosilicate glass 3.3 | Nominal capacity: 50 ml
LLG-Standing flasks with standard ground joint, borosilicate glass 3.3 | Nominal capacity: 50 ml
Brand: LLG LabwareAvailable in 7 variantsWith flat bottom and standard ground joint. White graduation and inscription. Acc. to DIN EN ISO 4797.
€14,20
30%
LLG-Three-neck round bottom flasks with standard ground joint, borosilicate glass 3.3, angled side necks | Nominal capacity: 250 ml
LLG-Three-neck round bottom flasks with standard ground joint, borosilicate glass 3.3, angled side necks | Nominal capacity: 250 ml
Brand: LLG LabwareAvailable in 7 variantsSide necks at 20° angle to the middle neck. With white inscription. Acc. to DIN 12394.
€44,00
€30,80
30%
LLG-Three-neck round bottom flasks with standard ground joint, borosilicate glass 3.3, parallel side necks | Nominal capacity: 2000 ml
LLG-Three-neck round bottom flasks with standard ground joint, borosilicate glass 3.3, parallel side necks | Nominal capacity: 2000 ml
Brand: LLG LabwareAvailable in 7 variantsSide necks are parallel to the centre neck. With white inscription. Acc. to DIN 12392.
€92,00
€64,40
30%
LLG-Two-neck round bottom flasks with standard ground joint, borosilicate glass 3.3, angled side neck | Nominal capacity: 250 ml
LLG-Two-neck round bottom flasks with standard ground joint, borosilicate glass 3.3, angled side neck | Nominal capacity: 250 ml
Brand: LLG LabwareAvailable in 7 variantsSide neck at 20° angle to the middle neck. With white inscription. Acc. to DIN 12394.
€26,80
€18,76
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 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
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