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Product Image-RDBT002015

VWR® Electrode Holders

Catalog Number: (RDBT002015)
Supplier: VWR Chemicals
Description: Plain borosilicate tubes for insertion of a wire electrode so that the electrode is insulated from the clamp or holder and protected from mechanical damage. The tube also helps the flexible wire electrode be positioned correctly in a rigid support.
UOM: 1 * 100 items
Product Image-BINH1002727

Analogue oscilloscopes

Catalog Number: (BINH1002727)
Supplier: 3B Scientific
Description: Educational Materials, Electricity/Magnetism, Application: Physics, Analogue oscilloscope, 30 MHz, microprocessor controlled
UOM: 1 * 1 items

Market Source Item This is a MarketSource item. Additional charges may apply

Product Image-BINH1002750

Adapter, BNC connector to 4 mm jack plugs

Catalog Number: (BINH1002750)
Supplier: 3B Scientific
Description: Educational Materials, Electricity/Magnetism, Application: Physics, Adapter, BNC connector to 4 mm Jack plugs with 19 mm spacing.
UOM: 1 * 1 items

Market Source Item This is a MarketSource item. Additional charges may apply

Product Image-DIDAPMD100040_UK

Digital storage oscilloscopes

Supplier: DIDALAB
Description: A range of digital storage oscilloscopes with bandwidth from 150 to 500 MHz.

Product Image-761-0136

Electron deflection tube D

Catalog Number: (761-0136)
Supplier: 3B Scientific
Description: Highly evacuated electron tube with focusing electron gun and fluorescent screen (90×60 mm) inclined relative to the beam axis, so that the path of the beam can be seen and the effects of electric and magnetic fields can be studied. The electron beam can be deflected electrically in the electric field of the built-in plate capacitor, and magnetically by using an optional Helmholtz coil pair D. By adjusting the electric field so that it cancels the magnetic deflection, it is possible to determine the specific charge e/m and the velocity of the electrons.
UOM: 1 * 1 items

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Product Image-BINH1014525

Tube holder S

Catalog Number: (BINH1014525)
Supplier: 3B Scientific
Description: Tube holder to support all S series electron tubes for easy and safe operation. The five pin sockets for the tube are concealed inside the tube holder. A cathode protection switch is integrated into the tube holder, to protect the heated cathode from excessive voltage. The base plate has a slot for attaching the Helmholtz pair of coils S.
UOM: 1 * 1 items

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Product Image-765-1266

Demonstration instruments for measuring inserts

Supplier: PHYWE
Description: With a special addition, the analogue instrument can be turned into a digital instrument with simultaneous analogue display. In order to extend the measurement possibilities, there are also measurements for power and voltage amplification. The replaceable measuring areas are slid into a slot on the top of the instrument ('toaster principle').

Product Image-BINH1013885

Electron diffraction tube D

Catalog Number: (BINH1013885)
Supplier: 3B Scientific
Description: Highly evacuated electron tube for determining the wavelength of electrons as a function of the anode voltage from the radii of the diffraction rings and the distance between the lattice planes of graphite (Debye-Scherrer-diffraction) and rendered visible on a fluorescent screen. Also intended for determining the wavelengths of monochromatic radiation at different anode voltages from the radii of the diffraction rings and the lattice plane spacing of graphite, as well as confirming de Broglie’s hypothesis.
UOM: 1 * 1 items

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Product Image-765-0089

Maltese cross tube

Catalog Number: (765-0089)
Supplier: 3B Scientific
Description: Evacuated glass flask containing i.a. electron gun with directly heated tungsten wire cathode and a cylindrical anode. The electron gun emits a divergent electron beam, aimed at an Maltese cross of aluminum placed in the middle of the tube. The cross can be connected electrically. At the same time, light from the filament is also directed towards the cross, so that a comparison can be made between the shadows of different types that appear on the luminescent surface at the far end of the tube. Specifications.
UOM: 1 * 1 items

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Product Image-HECH44286010

Electrolysis apparatus acc.Hoffmann

Supplier: GLASWARENFABRIK KARL HECHT
Description: According to Hoffmann, with two city dishes, 0 to 30 ml of grading graded 1/10 ml.

Product Image-BINH1002711

Electrochemistry kit

Catalog Number: (BINH1002711)
Supplier: 3B Scientific
Description: Equipment set inclusive of digital multimeter for measuring electrochemical potentials of various metals in experiments.
UOM: 1 * 1 items

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Product Image-BINH1009957

Function generator

Catalog Number: (BINH1009957)
Supplier: 3B Scientific
Description: Function generator with external sweep function and power amplifier for use in versatile student and practical experiments covering simple harmonic oscillation, AC electricity and induction. Featuring illuminated, digital display for frequency, signal form, offset and other parameters.
UOM: 1 * 1 items

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Product Image-BINHU35000

Trolley track with two trolleys

Catalog Number: (BINHU35000)
Supplier: 3B Scientific
Description: Track with two trolleys and other accessories for investigating linear motion. The trolleys move with minimum friction on wheels with high-quality ball-bearings. They are fitted with magnets at their front ends for experiments involving both elastic and inelastic collisions.
UOM: 1 * 1 items

Market Source Item This is a MarketSource item. Additional charges may apply

Product Image-442-4165

Magnetic Stirrer, explosion proof

Catalog Number: (442-4165)
Supplier: KARTELL
Description: Magnetic stirrer with ABS housing that has no electric motor but is powered by either air (1 to 2,5 kg/cm²; 15 to 40 psi) or water pressure.
UOM: 1 * 1 items
Product Image-WITGDH.WMS03038

Multi-position magnetic stirrers, WiseStir® MS-MP series

Supplier: witeg Labortechnik
Description: Stainless steel. This is a digital multi-position magnetic stirrer without heating, controlled by microprocessor. Modules consist of 4 or 8 stirring positions on a stainless steel platform, with a single electrical connection. Ideally suited for use in incubators and climatic chambers.

Product Image-BE-502

Experimentation kits, dot blot analysis

Catalog Number: (BE-502)
Supplier: G-Biosciences
Description: Dot blotting is a simple technique to identify a known protein in a biological sample. The ease and simplicity of the technique makes dot blotting an ideal diagnostic tool.
UOM: 1 * 1 KIT
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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 on 0800 22 33 44.
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 on 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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