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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

232425262728
Sleeves, PTFE, disposable | NS: 29/32
Sleeves, PTFE, disposable | NS: 29/32
Brand: BRAND GMBH + CO.KGAvailable in 2 variantsSeals without grease - no grease residues are left in the analysis. Excellent chemical resistance. Can be used in temperatures from -200 to 260°C. Wall thickness only 0.05mm. Wide range of applications, also suitable for vacuums down to 0.1mbar, e.g. for rotary evaporators.
€3,05
Socket members
Socket members
Brand: Lenz-Laborglas GmbH & Co. KGAvailable in 9 variantsMade of DURAN® tubing. DIN 12244 and in addition to DIN standard.
€38,59
Sockets / Cones with NS joint, DURAN® tubing | Description: Cone with tip, NS: 12/21, Outer diam. mm: 11
Sockets / Cones with NS joint, DURAN® tubing | Description: Cone with tip, NS: 12/21, Outer diam. mm: 11
Brand: Lenz-Laborglas GmbH & Co. KGAvailable in 52 variantsMade of DURAN® tubing. DIN 12249 and in addition to DIN standard (*).
€3,97
Solvent circulation apparatus | Type: 1*
Solvent circulation apparatus | Type: 1*
Brand: Gebr. Rettberg GmbHAvailable in 2 variantsSolvent 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.Type 2: with 2-way PTFE valve with fine thread for return flow and removal.
€1.083,90
Soxhlet extraction stillheads, DURAN® tubing | For extractor ml: 1000, Cone NS: 29/32, Socket NS: 71/51
Soxhlet extraction stillheads, DURAN® tubing | For extractor ml: 1000, Cone NS: 29/32, Socket NS: 71/51
Brand: Lenz-Laborglas GmbH & Co. KGAvailable in 9 variantsSoxhlet extraction stillheads, made of DURAN® tubing. Extractor heads acc. to DIN 12602 and in addition to DIN standard (*).
€195,36
Soxhlet extractors, without stopcock | Volume ml: 30, Cone NS: 29/32, Socket NS: 29/32
Soxhlet extractors, without stopcock | Volume ml: 30, Cone NS: 29/32, Socket NS: 29/32
Brand: ISOLAB Laborgeräte GmbHAvailable in 6 variantsBorosilicate glass 3.3 which is resistant to heat and almost all chemicals. They meet the highest quality standards according to DIN 12602.
€80,40
Spiral condensers, borosilicate glass 3.3 | Description: with PP side arm, Effective length mm: 160, NS: 14/23
Spiral condensers, borosilicate glass 3.3 | Description: with PP side arm, Effective length mm: 160, NS: 14/23
Brand: ISOLAB Laborgeräte GmbHAvailable in 6 variantsMade of borosilicate glass 3.3 which is resistant to heat and almost all chemicals. They meet the highest quality standards according to DIN 12592. Supplied with either glass side arm or polypropylene side arm. Polypropylene side arm has a screw thread connector for easy and safe fitting of the tubing. The side arms accept tubings with 8/9mm bore size.
€47,25
Spiral condensers, borosilicate glass 3.3, with PP olive | Length jacket: 400 mm, Ground size: NS29/32
Spiral condensers, borosilicate glass 3.3, with PP olive | Length jacket: 400 mm, Ground size: NS29/32
Brand: ISOLAB Laborgeräte GmbHAvailable in 3 variantsMade of borosilicate glass 3.3 which is resistant to heat and almost all chemicals. They meet the highest quality standards according to DIN 12592. The Polypropylene side arm has a screw thread connector for easy and safe fitting of the tubing. The side arms accept tubings with 8/9 mm bore size.
€66,20
Spiral condensers, with GL threads, DURAN® tubing | Effective length mm: 160, Cone NS: 14/23, Socket NS: 14/23
Spiral condensers, with GL threads, DURAN® tubing | Effective length mm: 160, Cone NS: 14/23, Socket NS: 14/23
Brand: Lenz-Laborglas GmbH & Co. KGAvailable in 5 variantsMade of DURAN® tubing. For cooling condensates. Water connections with glass olives or GL14 threads with two threaded plastic olives.
€90,96
Splash heads acc. to Stutzer, straight or bent, DURAN® tubing | Description: Straight, Cone NS: 24/29, Socket / core bent NS: -
Splash heads acc. to Stutzer, straight or bent, DURAN® tubing | Description: Straight, Cone NS: 24/29, Socket / core bent NS: -
Brand: Lenz-Laborglas GmbH & Co. KGAvailable in 7 variantsMade of DURAN® tubing. Splash heads are directly placed onto distillation flasks for separation of drops.Two versions available:Straight, with cone and socketBent with two cones at 75°
€81,69
Springs | Overall length mm: 60
Springs | Overall length mm: 60
Brand: Lenz-Laborglas GmbH & Co. KGAvailable in 4 variantsStainless steel with 2 rings for the safe connection of conical ground joints in combination with alu-rings with hooks.
€3,93
Stainless steel ball flange, socket with thread | Thread: M 30 x 1.5, Socket: KF 25
Stainless steel ball flange, socket with thread | Thread: M 30 x 1.5, Socket: KF 25
Brand: Lenz-Laborglas GmbH & Co. KGAvailable in 3 variantsMaterial: stainless steel. With KF socket, with thread.
€165,58
232425262728

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