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Product Image-C111-B

Protein purification columns

Supplier: G-Biosciences
Description: Prepacked purification columns for protein purification. Supplied in packs of five.

Product Image-EDVO271

Experimentation kits, simulation of HIV detection by ELISA

Catalog Number: (EDVO271)
Supplier: EDVOTEK
Description: An HIV test detects HIV infection indirectly using an ELISA test against HIV antibodies in the blood. The test works by taking antibodies from the patient's blood and adding them to a microtitre plate coated with HIV antigen. If HIV antibodies are present, they will bind to the antigens on the plate. In this experiment, students perform an ELISA text by coating microtitre plate wells with simulated HIV antigen and then test simulated donor serum for anti-HIV antibodies.
UOM: 1 * 1 items
Image Unavailable-BOSSBS-0247R-A750

Anti-EphB2 R Rabbit Polyclonal Antibody (Alexa Fluor® 750)

Catalog Number: (BOSSBS-0247R-A750)
Supplier: Bioss
Description: Receptor tyrosine kinase which binds promiscuously transmembrane ephrin-B family ligands residing on adjacent cells, leading to contact-dependent bidirectional signaling into neighboring cells. The signaling pathway downstream of the receptor is referred to as forward signaling while the signaling pathway downstream of the ephrin ligand is referred to as reverse signaling. Functions in axon guidance during development. Involved in the guidance of commissural axons, that form a major interhemispheric connection between the 2 temporal lobes of the cerebral cortex. Also involved in guidance of contralateral inner ear efferent growth cones at the midline and of retinal ganglion cell axons to the optic disk. In addition to axon guidance, also regulates dendritic spines development and maturation and stimulates the formation of excitatory synapses. Upon activation by EFNB1, abolishes the ARHGEF15-mediated negative regulation on excitatory synapse formation. Controls other aspects of development including angiogenesis, palate development and in inner ear development through regulation of endolymph production. Forward and reverse signaling through the EFNB2/EPHB2 complex regulate movement and adhesion of cells that tubularize the urethra and septate the cloaca. May function as a tumor suppressor.
UOM: 1 * 100 µl
Product Image-EDVOS-70

Experimentation kits, how does a doctor test for AIDS?

Catalog Number: (EDVOS-70)
Supplier: EDVOTEK
Description: The body defends itself from attack by infectious agents like bacteria and viruses by producing antibodies. Enzyme linked immunosorbent assays (ELISA) test for antibodies present in the blood, which indicate infection. In this experiment, students perform a simulated ELISA test to identify infected samples and compare them to control samples.
UOM: 1 * 1 items

MSDS


Product Image-EDVO957

Experimentation kits, DNA damage and repair

Catalog Number: (EDVO957)
Supplier: EDVOTEK
Description: According to the World Health Organisation, between two and three million cases of skin cancer occur globally every year. Many of these cases are caused by preventable damage to DNA by UV light. In this experiment, students expose plasmid DNA to shortwave UV light to simulate the effect of sunbathing. The DNA is then analysed by agarose gel electrophoresis to observe the damage.
UOM: 1 * 1 KIT
Product Image-552-0288

TLC education advanced kit, micro-set F2

Catalog Number: (552-0288)
Supplier: MACHEREY-NAGEL
Description: Advanced kit for science education.
UOM: 1 * 1 KIT
Image Unavailable-AESCOF010N

Tuning fork, Aesculap®

Catalog Number: (AESCOF010N)
Supplier: Aesculap
Description: Educational Materials, Waves and Oscillations, Application: Physics, Tuning fork, 440 Hz (a<sup>1</sup>)
UOM: 1 * 1 items
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
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
Product Image-761-0093

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-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
Product Image-EDVO118-C

Kits: cholesterol diagnostics, Ready-to-Load™

Supplier: EDVOTEK
Description: Genetic testing can be used to identify people with a genetic condition which caused them to have an elevated level of cholesterol and which can be fatal. Students can see how genetic testing is carried out and learn about DNA electrophoresis.

Image Unavailable-EDVO616

ReadyPour™ Luria Broth (LB) agar with ampicillin

Catalog Number: (EDVO616)
Supplier: EDVOTEK
Description: Educational Materials, Microbiology, Application: Microbiology, ReadyPour™ LB agar with ampicillin
UOM: 1 * 170 mL
Product Image-EDVO990

Experimentation kits, morphology of cancer cells

Catalog Number: (EDVO990)
Supplier: EDVOTEK
Description: When normal cells are grown in culture they stop growing when they become overcrowded (contact inhibition). Cancer cells in culture grow in an uncontrolled way because they have lost this property. This helps tumours to form in the body. In addition, many different cell types can be present in a single tumour. This experiment allows students to see the differences between normal and cancer cells in both their growth and cell types.
UOM: 1 * 1 items
Product Image-EDVOS-75

Do onions, strawberries and bananas have DNA?

Catalog Number: (EDVOS-75)
Supplier: EDVOTEK
Description: Kit allows students to construct DNA models and then extract DNA from onions, strawberries or bananas.
UOM: 1 * 1 items
Product Image-765-1092

Radiometer

Catalog Number: (765-1092)
Supplier: MOLLER THERM
Description: Radiometer according to Crookés. Consists of a glass container on foot with low air pressure and needle-bearing spinner with four vertical mica discs. The discs are black on one side and shiny on the other. The discs thus absorb radiation differently. The higher temperature of the dark side means that the air molecules get greater kinetic energy in collision with the dark side of the discs than with their shiny side. The result is that the spinner starts to rotate.
UOM: 1 * 1 items
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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 +43 1 97002 - 0.
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 +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
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 +43 1 97002 - 0.
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