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Product Image-EDVO153

Experimentation kits, determination of protein molecular weight (polyacrylamide-based)

Catalog Number: (EDVO153)
Supplier: EDVOTEK
Description: Using prestained LyphoProteins, subunit molecular weights are determined by analysis using denaturing SDS vertical polyacrylamide gel electrophoresis. Prestained proteins with unknown molecular weights are assigned molecular weights based on the relative mobility of prestained standard protein markers.
UOM: 1 * 1 KIT

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Product Image-EDVO274

Experimentation kits, in search of the 'Kissing Disease'

Catalog Number: (EDVO274)
Supplier: EDVOTEK
Description: Infectious mononucleosis is commonly known as the 'kissing disease'. The causative agent is Epstein-Barr virus (EBV), which can be transmitted through saliva during kissing. In this experiment, students search for the presence of EBV using the ELISA reaction to detect specific viral proteins.
UOM: 1 * 1 items

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Product Image-BE-314

Experimentation kits, mutation detection and analysis

Catalog Number: (BE-314)
Supplier: G-Biosciences
Description: A major challenge for molecular biologists and genetic engineers is to easily detect and analyze genetic mutations that occur naturally, causing diseases, or during genetic engineering or cloning, whether deliberate or accidental. Students learn about different types of genetic mutations, including substitutions, deletions and point mutations and about various techniques used to detect genetic mutations. The kit contains all the reagents to screen simulated clinical samples for a mutant gene, using both the polymerase chain reaction (PCR) and restriction digestion mapping. Students conduct a simple clinical diagnostic experiment in order to identify a diseased patient.
UOM: 1 * 1 KIT
Product Image-EDVO953

Experimentation kits, Water Quality Testing III: Multiplex PCR testing of water contaminants

Catalog Number: (EDVO953)
Supplier: EDVOTEK
Description: Drinking water is routinely tested for contamination. If a screening tests positive, more sophisticated tests are required. One such test uses PCR in multiplex format. In this experiment, students test for the presence of three separate, classroom-safe organisms in a water sample using a single PCR reaction.
UOM: 1 * 1 items
Product Image-763-0008

Kits: whose DNA was left behind?

Catalog Number: (763-0008)
Supplier: EDVOTEK
Description: DNA obtained from a single hair left behind at a crime scene can be used to identify a criminal. In this experiment, students will compare simulated crime scene DNA with that of two suspects.
UOM: 1 * 1 KIT

MSDS


Product Image-EDVO986

Experimentation kits, analysis and comparision of mammalian cell types

Catalog Number: (EDVO986)
Supplier: EDVOTEK
Description: Observe the differences between mammalian cell types and how these cells funciton. Cells are fixed on microscope slides and students stain the cells on the slide to view morphological characteristics of the cell types. These cells are very safe for classroom use.
UOM: 1 * 1 items
Product Image-EDVO908

Experimentation kits, introduction to plant cell culture

Catalog Number: (EDVO908)
Supplier: EDVOTEK
Description: Genetic modification of plants is a controversial area of biotechnology. All such experiments in plants begin with establishing plant cells in culture. This involves de-differentiating plant cells to form plant 'stem cells'. In this experiment, students establish cell cultures of African violets from leaves. They then use plant growth regulators to encourage root growth from the cultured cells, and produce a mature plant.
UOM: 1 * 1 KIT
Product Image-EDVOS-68

Experimentation kits, what is an epidemic and how does an infection spread?

Catalog Number: (EDVOS-68)
Supplier: EDVOTEK
Description: Infectious agents such as bacteria and viruses can spread rapidly through a population and cause widespready disease and death. In this experiment, students use coloured solutions to simulate the spreading of a disease in the classroom.
UOM: 1 * 1 items
Product Image-EDVO303

Experimentation kits, exploring biotechnology with green fluorescent protein (GFP)

Catalog Number: (EDVO303)
Supplier: EDVOTEK
Description: Four experimental modules are combined into one experiment to provide a comprehensive biotechnology exploration focusing on the green fluorescent protein (GFP). Bacterial cells are transformed to express the GFP. The transformed cells are then grown and the GFP purified by column chromatography. Finally, the purity of the protein fractions are analysed by SDS polyacrylamide electrophoresis.
UOM: 1 * 1 KIT
Product Image-EDVOS-91

Experimentation kits, whose fingerprints were left behind?

Catalog Number: (EDVOS-91)
Supplier: EDVOTEK
Description: Evidence left behind at a crime scene can identify a potential culprit. Even in this age of DNA, fingerprints and blood stains are still important in helping to identify a criminal. In this experiment, students solve a crime by dusting for fingerprints and use fluorescent dust to search for and identify trace amounts of blood.
UOM: 1 * 1 items

MSDS


Product Image-MANA815560.5

Celite® 545, filter aid

Supplier: MACHEREY-NAGEL
Description: Celite® 545, filter aid

Product Image-EDVO141

Experimentation kits, blood-based cancer diagnostics

Catalog Number: (EDVO141)
Supplier: EDVOTEK
Description: Cancer cells differ from normal cells by the combinations of proteins that are present on their surfaces. Antibodies against these proteins will specifically bind to cancer cells and not to normal cells. This allows early detection of cancer and potentially a way of delivering cancer therapies. In this simulation experiment the reaction of cancer cell markers and their corresponding antigens are demonstrated.
UOM: 1 * 1 items

MSDS


Image Unavailable-EDVO715

Restriction enzymes, Dryzymes®

Supplier: EDVOTEK
Description: The three most frequently used restriction enzymes are Eco RI, Bam HI and Hind III. Each enzyme catalyses cleavage at the defined base sequence. All enzymes are lyophilised and contain 1500 units. One unit is defined as the amount of enzyme required to digest 1,0 µg of lambda DNA in 60 minutes at 37 °C in a total reaction mixture of 50 µl.

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-BE-415

Experimentation kits, ion exchange chromatography

Catalog Number: (BE-415)
Supplier: G-Biosciences
Description: Ion exchange chromatography is used to separate charged molecules from complex biological samples. The charged molecules bind to a solid support carrying an opposite charge to the molecule. Proteins contain regions of charged groups on the surface which interact with the ion exchange groups immobilised on the solid support (resin column). Immobilised proteins are eluted by changing either pH or the salt gradient or a combination of both. This lab activity involves preparation of a crude protein extract and running ion exchange chromatography for isolation of proteins.
UOM: 1 * 1 KIT
Image Unavailable-H33152.0I

Celite® 545, filter aid, Na2CO3_treated, flux calcined

Supplier: Thermo Fisher Scientific
Description: Celite® 545, filter aid, Na2CO3_treated, flux calcined

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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 +353 1 88 22222
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
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