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Imagem do Produto-761-0139

Nicotine dependence chart

Descrição: Over 30% of the world's population uses tobacco products, and 90% of that is from cigarettes. The physical effects of nicotine and the diseases it can cause, including cancer, are detailed on this anatomical poster. For such a wide spread practice education is important and this anatomy poster can help do that. This thickly laminated anatomical chart is printed on premium glossy (200 g) UV resistant paper and comes with two sided lamination (125 µm, 5,0 mil) and metal eyelets to make the chart easy to display.
Código de Artigo: 761-0139
UOM: 1 * 1 unid.
Fornecedor: 3B Scientific
Imagem do Produto-763-0001

Experimentation kits, amplification of DNA by PCR

Descrição: In this PCR experiment, students make billions of copies of a small amount of DNA in only 90 minutes. They just need to mix template DNA and primers with PCR beads that contain all of the other components required to carry out a PCR reaction. Students see the increasing amounts of DNA for themselves, taking samples every few cycles and analysing them on a DNA gel.
Código de Artigo: 763-0001
UOM: 1 * 1 KIT
Fornecedor: EDVOTEK
Imagem do Produto-BE-104

DNA fingerprinting kit

Descrição: This DNA fingerprinting kit allows students to carry out their own criminal investigation by comparing DNA samples collected from suspects to DNA collected at a pseudo-crime scene.
Código de Artigo: BE-104
UOM: 1 * 1 KIT
Fornecedor: G-Biosciences
Imagem do Produto-BE-201

Experimentation kits, bacterial culture and growth study

Descrição: This kit teaches aseptic handling techniques and cultivation of bacteria in liquid culture media and on solid phase agar plates. This kit is designed to educate students about the various stages of the bacterial growth cycle, i.e. lag, log or exponential, stationary and decline or death phases. The kit also teaches the importance of growing bacteria on solid phase agar plates to isolate single colonies of bacteria. This lab activity involves preparation of culture medium and solid agar plates.
Código de Artigo: BE-201
UOM: 1 * 1 KIT
Fornecedor: G-Biosciences
Imagem do Produto-BE-415

Experimentation kits, ion exchange chromatography

Descrição: 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). Immobilized 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.
Código de Artigo: BE-415
UOM: 1 * 1 KIT
Fornecedor: G-Biosciences
Imagem do Produto-BE-406

Experimentation kits, protein electrophoresis

Descrição: Using the Protein Electrophoresis kit, students will learn the principles of various types of electrophoresis, including denaturing and non-denaturing electrophoresis, and how this powerful technique is used to analyse proteins. The kit will introduce students to the different separation matrices currently in use and will understand their differing separation properties and their role in protein analysis. Students have an option of casting their own electrophoresis gels using polyacrylamide or using pre-cast commercially available gels. This kit is provided with all of the reagents, buffers and supplies needed for casting acrylamide gels, preparing protein samples, running electrophoresis, and staining the gels for visualisation of protein bands. Test protein samples and protein standards are also provided.
Código de Artigo: BE-406
UOM: 1 * 1 KIT
Fornecedor: G-Biosciences
Imagem do Produto-BE-416

Experimentation kits, hydrophobic chromatography

Descrição: The Hydrophobic Chromatography kit is designed to teach students the basic principle of hydrophobic chromatography utilising a hydrophobic enzyme. The use of the enzyme allows purification followed by a simple enzyme assay to detect the fractions that contain the enzyme. This lab activity involves preparation of a crude protein extract and running hydrophobic chromatography to isolate the enzyme.
Código de Artigo: BE-416
UOM: 1 * 1 KIT
Fornecedor: G-Biosciences
Imagem do Produto-EDVOS-10

What Does DNA Look Like?

Descrição: This lab activity shows students what real chromosomal DNA looks like and allows them to explore the procedures involved in DNA extraction.
Código de Artigo: EDVOS-10
UOM: 1 * 1 unid.
Fornecedor: EDVOTEK
Imagem do Produto-DIDAPOD010022

Optical components for optical bench

Descrição: Material educational, Optics, Aplicação: Física, Polariser, calibrated, set in an M49 ring
Código de Artigo: DIDAPOD010022
UOM: 1 * 1 unid.
Fornecedor: DIDALAB
Imagem do Produto-DIDAPOD010007

Screens for optical bench

Descrição: Material educational, Optics, Aplicação: Física, Translucent screen 20×20 cm, attached to a rod with Ø 10 mm
Código de Artigo: DIDAPOD010007
UOM: 1 * 1 unid.
Fornecedor: DIDALAB
Imagem do Produto-EDVO135

Using CRISPR to treat cystic fibrosis

Descrição: Hands-on simulation of CRISPR-Cas9 to target and treat Cystic Fibrosis.
Código de Artigo: EDVO135
UOM: 1 * 1 KIT
Fornecedor: EDVOTEK
Imagem do Produto-DIDAPOD060930

Optical equipment to demonstrate the law of polarisation

Descrição: This comprehensive optical pack allows you to implement and study the basic principles of polarisation of light.
Código de Artigo: DIDAPOD060930
UOM: 1 * 1 unid.
Fornecedor: DIDALAB
Imagem do Produto-EDVOS-46

STEM concepts, agarose gel electrophoresis

Descrição: Link important STEM concepts using Agarose Gel Electrophoresis.
Código de Artigo: EDVOS-46
UOM: 1 * 1 unid.
Fornecedor: EDVOTEK
Imagem do Produto-EDVO300

Experimentation kits, blue/white cloning of a DNA fragment and assay of ß-galactosidase

Descrição: When DNA is subcloned in the pUC polylinker region, β-galactosidase production is interrupted, resulting in the inability of cells to hydrolyse X-Gal. This results in the production of white colonies amongst a background of blue colonies. This experiment provides a DNA fragment together with a linear plasmid and T4 DNA ligase. Following the ligation to synthesis the recombinant plasmid, competent <i>E. coli</i> cells are transformed and the number of recombinant antibiotic-resistant white and blue colonies are counted. β-galactosidase activity is assayed from blue and white bacterial cells.
Código de Artigo: EDVO300
UOM: 1 * 1 KIT
Fornecedor: EDVOTEK
Imagem do Produto-EDVO101

Ready-to-Load™ kits, principles and practice of agarose gel electrophoresis

Descrição: Ready-to-Load™ kit to show how electrophoresis separates molecules on the basis of size and charge.
Código de Artigo: EDVO101
UOM: 1 * 1 unid.
Fornecedor: EDVOTEK
Imagem do Produto-EDVOS-48

Ready-to-Load™ kits, what is PCR and how does it work?

Descrição: This simulation experiment demonstrates the process of DNA amplification by PCR and how the amplified product is detected by separating the reaction mixture by agarose gel electrophoresis.
Código de Artigo: EDVOS-48
UOM: 1 * 1 KIT
Fornecedor: EDVOTEK
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