Gas washing bottles acc. to Drechsel, without Filter | Capacity ml: 500, Description: Without filter disc, olives
Brand: Lenz-Laborglas GmbH & Co. KGAvailable in 4 variantsAcc. to DIN 12596, complete with headGround joint connection: NS 29/32Material: DURAN® tubing (head), borosilicate glass 3.3 (bottle)Gas washing bottles acc. to Drechsel, without Filter | Capacity ml: 500, Description: Without filter disc, olives
€65,89
Gas washing bottles Duran®, acc. to Drechsel | Description: Gas washing bottle, with filter disc, Capacity ml: 500, Thread: GL 45
Brand: DWK Life Sciences GmbH (Duran)Available in 4 variantsWith screw-connection system. The insertion height of the head is adjustable.Porosity 1AutoclavableGas washing bottles Duran®, acc. to Drechsel | Description: Gas washing bottle, with filter disc, Capacity ml: 500, Thread: GL 45
€98,44
Gas washing bottles Duran®, with fused-in filter disc | Capacity ml: 350, Height mm: 250, NS: 29/32
Brand: DWK Life Sciences GmbH (Duran)Standard ground jointPorosity 1AutoclavableGas washing bottles Duran®, with fused-in filter disc | Capacity ml: 350, Height mm: 250, NS: 29/32
€271,42
Gas washing bottles, Borosilcate glass 3.3 | Capacity ml: 250, Int. diam. mm: 34, Height mm: 250
Brand: ROBU Glasfilter-Geräte GmbHAvailable in 4 variantsVitraPOR®head with fritted disc, standard taper joint.Gas washing bottles, Borosilcate glass 3.3 | Capacity ml: 250, Int. diam. mm: 34, Height mm: 250
€154,35
Gas washing columns, FEP/PTFE | Type: Bottle, For external tube/pipe mm: 6, Capacity ml: 250
Brand: Bohlender GmbHAvailable in 5 variantsPTFE top with two threaded connections. The standard PTFE frit has a pore size of approx. 3 µm and is screwed on the riser tube with an M8x1 thread. It can be exchanged with the PTFE gas distributor with fine bores which needs a lower primary pressure.Temperature resistance: from -200°C to 250°CTransparentUnbreakableFrit easily exchangeableGas washing columns, FEP/PTFE | Type: Bottle, For external tube/pipe mm: 6, Capacity ml: 250
€357,67
Heads for gas washing bottles Duran®
Brand: DWK Life Sciences GmbH (Duran)Available in 3 variantsStandard ground jointPorosity 1AutoclavableHeads for gas washing bottles Duran®
€173,68
Safety / overpressure valves, with spring loaded spherical ground joint seal | Height: 210 mm, Ground size: NS29/32, Thread: GL 18
Brand: Pfaudler Normag Systems GmbHAvailable in 2 variantsWhen laboratory ground devices are used under vacuum or/and slight overpressure, the use of this combined overpressure safety valve can be recommended. These valves act as immediately closing safety valve under vacuum and they allow under overpressure the visual control of the bubble formation in the blocking liquid. The real sealing is effected by a special designed spherical ground joint (cup and ball) on which an adjustable spring power acts. It is supported by a free to chose blocking liquid which should be higher viscous for vacuum operations. The sealed climbing tube at the spherical ground cup serves as a guide and prevents that the liquid climbs back into the apparatus.Safety / overpressure valves, with spring loaded spherical ground joint seal | Height: 210 mm, Ground size: NS29/32, Thread: GL 18
€284,00
Safety / overpressure valves, with spring loaded spherical ground joint seal, with stopcock | Height: 215 mm, Ground size: NS14/23, Thread: GL 18
Brand: Pfaudler Normag Systems GmbHAvailable in 2 variantsWhen laboratory ground devices are used under vacuum or/and slight overpressure, the use of this combined overpressure safety valve can be recommended. These valves act as immediately closing safety valve under vacuum and they allow under overpressure the visual control of the bubble formation in the blocking liquid. The real sealing is effected by a special designed spherical ground joint (cup and ball) on which an adjustable spring power acts. It is supported by a free to chose blocking liquid which should be higher viscous for vacuum operations. The sealed climbing tube at the spherical ground cup serves as a guide and prevents that the liquid climbs back into the apparatus. With standard stopcock, bore 3 mm.Safety / overpressure valves, with spring loaded spherical ground joint seal, with stopcock | Height: 215 mm, Ground size: NS14/23, Thread: GL 18
€322,00
Scrubber Adapter for Bottles, PTFE | Thread: GL45, Tube length mm: 300
Brand: Bohlender GmbHAvailable in 2 variantsConsisting of PTFE body with connecting nut and two lateral GL18 threaded necks, a 300mm long FEP inlet tube and a gas distributor with frit. Easy in- and outlet of gas by means of rigid-walled tubing (e.g. PTFE) which can be connected to the threaded necks using Bola Laboratory Screw Joints. Elastic tubing can be connected by means of hose connectors. Inlet tube can be individually shortened. Special feature: the body of the adapter can be turned independently from the connecting nut. This means, that the completely assembled adaptor can be removed and fixed onto another bottle without the risk of disarranging the tubing. Suitable for bottles with GL45 or GLS80 threads and capacities between 100ml and 5000ml.Scrubber Adapter for Bottles, PTFE | Thread: GL45, Tube length mm: 300
€138,93
Scrubber Bottles Vitrum, borosilicate glass/PTFE | Capacity ml: 500, Height mm: 207, Bottle thread: GL 45
Brand: Bohlender GmbHAvailable in 4 variantsConsisting of PTFE body with screw cap and two lateral GL 18 threaded necks, suitable borosilicate glass bottle as well as a FEP inlet tube and a gas distributor with finest bores. Easy inlet and outlet of gas by means of hard-walled tubing (e. g. PTFE) which can be connected to the threaded necks with BOLA Laboratory Screw Joints. Elastic tubing can be connected by means of hose connectors. The special feature - the body of the distributor can be turned independently from the screw cap, thus the completely assembled distributor can be removed and fixed onto another bottle without the risk of disarranging the tubing. Suitable for Vacuum.Scrubber Bottles Vitrum, borosilicate glass/PTFE | Capacity ml: 500, Height mm: 207, Bottle thread: GL 45
€132,47
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