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Image Unavailable-KGWA17407

Cold trap, type S

Catalog Number: (KGWA17407)
Supplier: KGW
Description: Type S cold trap has a conical ground joint NS 45/40 as connection part. The condensation area can be separated from the upper section of cold trap. Therefore it is easy to pour out the condensate and to clean the whole cold trap. The connection part NS 45/40 is secured by a spring clamp out of steel.
UOM: 1 * 1 items
Image Unavailable-KGWA1702

Cold trap, Type GKF

Catalog Number: (KGWA1702)
Supplier: KGW
Description: This cold trap is a complete version in which the dewar flask is bonded to the cold trap, because of its design, this version has got two free walls for condensation. It is therefore particularly suited for trapping a high level of condensate from humidity, or solvents. This cold trap is equipped with a valve for draining off the condensate. It has got viewing strips as standard so that the LN₂ coolant level can easily be monitored. The standard cold trap is provided with conical ground joint connections NS 29/32.
UOM: 1 * 1 items
Image Unavailable-ILMV321012

Accessories for rotary vane pumps

Supplier: GARDNER DENVER
Description: Major kit, includes minor kit plus vanes, springs, oil glass, for P 6 E

Image Unavailable-ILMV700132

Ball check valves, manual, ABV series

Supplier: GARDNER DENVER
Description: These ball check valves have a PTFE hollow ball and viton seals.

Product Image-SCOT292500101

Water jet pump, DURAN®

Catalog Number: (SCOT292500101)
Supplier: DWK LIFE SCIENCES
Description: Made of polypropylene.
UOM: 1 * 1 items
Product Image-549-1191

Gastight® 1000 series syringes

Supplier: HAMILTON BONADUZ
Description: The 1000 series is a mid volume Gastight® syringe. Gastight® syringes are ideal for dispensing both liquids and gases. They have a precision machined PTFE plunger tip which creates a leak-free seal. With the tight fit, the tip essentially wipes the interior of the syringe barrel free of sample. This feature is particularly useful with heterogeneous samples as it reduces the chance that a deposit will occur and cause the plunger to freeze.

Image Unavailable-ILMV710741

Welch® Hose Connectors

Supplier: GARDNER DENVER
Description: Adapters for vacuum pump hoses.

Product Image-312-1171

Vacuum samplers, MiniSampler

Supplier: BURKLE
Description: The sample liquid only comes into contact with the suction hose and the original sample bottle. Cross-contamination is greatly reduced. Immediately after taking the sample, the bottles are sealed.
● PE MiniSampler for general sampling
● PTFE MiniSampler for ultra-pure sampling

Product Image-228-1148

VWR® Tubing, Rubber, Vacuum

Supplier: VWR Collection
Description: Natural rubber, black/red.

Product Image-612-2705

VWR®, Vacuum/Pressure Bulb

Catalog Number: (612-2705)
Supplier: VWR Collection
Description: Black rubber with PVC connectors.
UOM: 1 * 1 items
Product Image-VWRU97066-202

VWR®, Bottle top vacuum filtration systems

Supplier: VWR Collection
Description: These vacuum filtration systems are designed for the preparation of buffers, tissue culture media, microbiological media and other biological fluids. They feature large diameter Pall High Performance PES membranes for guaranteed performance and maximum throughput.

Product Image-181-9205

Water jet pump with non-return valve, DURAN®

Catalog Number: (181-9205)
Supplier: DWK LIFE SCIENCES
Description: DURAN®, borosilicate glass 3.3, clear.
UOM: 1 * 1 items
Product Image-181-0322

Fluid aspiration system, biochem vacuuCenter, BVC professional

Supplier: VACUUBRAND
Description: The VacuuCenter BVC professional serves for aspiration and disposal of biological fluids, providing outstanding levels of comfort and safety for working with biological and biohazardous materials. A non contact sensor monitors the liquid level in the collection bottle electronically and prevents overfilling. A disinfection routine allows the suction of disinfectants through an aspiration hand set and tubing after switching off the pump, and so supports demanding safety protocols. The BVC professional with 4 litre PP bottle that has self-closing quick couplings minimises risk in transporting hazardous waste and of contamination in the workplace. The version with coated 2 litre borosilicate glass bottle allows the user to work with aggressive disinfectants like chlorine bleach.

Environmentally Preferable

Product Image-HAMI80050

Syringes for thin layer chromatography

Supplier: HAMILTON BONADUZ
Description: The needle points of these thin layer chromatography syringes are covered with a PTFE coating which reduces the surface tension between the needle and the liquid making it ideal for reproducible sample spotting.

Product Image-181-1150

Chemistry diaphragm pumps and chemistry vacuum systems with ATEX approval

Supplier: VACUUBRAND
Description: <B>Chemistry diaphragm pumps: </B>Chemistry diaphragm pumps in equipment category 2 (e.g. for Zone 1) with ATEX compliance. These pumps are exceptionally well designed for the avoidance of ignition sources. They have good chemical resistance, are oil-free, have no friction surfaces and the suction chamber is hermetically sealed off from the drive unit compartment. Motor with flameproof enclosure and integrated, self contained overcurrent and overheating protection for direct 230 V/60 Hz single-phase connection. Diaphragm pump heads made of anti-static materials. Chemically resistant: Materials in contact with media; fluorinated plastics, stainless steel, FFKM. Gas ballast with separate inert gas connection. Pressure relief valves inside and at the outlet. Safety membrane technology with the option for inert gas flushing and membrane tear detection.

Product Image-KGWA17381

Cold traps, long version, type KFL

Supplier: KGW
Description: These cold traps (cold finger condensers) are constructed in the same way as standard cold traps.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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