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Product Image-BE-405

Experimentation kits, enzyme analysis

Katalógové číslo: (BE-405)
Dodávateľ: G BIOSCIENCES
Opis: This lab activity involves analysis of an enzyme reaction using a specific enzyme substrate and inhibitor. Students study how the rate of enzyme reaction is dependent on substrate concentration and the influence of agents (inhibitors) and conditions that affects the enzyme reaction such as pH and temperature.
Merná jednotka: 1 * 1 KIT
Product Image-EDVO102-C

Kits: restriction enzyme cleavage patterns of DNA, Ready-to-Load™

Dodávateľ: EDVOTEK
Opis: Plasmid and lambda DNA are pre-digested with restriction endonucleases that recognise and cut double-stranded DNA within or near defined base sequences. Digests are separated by agarose gel electrophoresis.

Product Image-BE-301

Experimentation kits, bacterial conjugation

Katalógové číslo: (BE-301)
Dodávateľ: G BIOSCIENCES
Opis: Bacterial conjugation is a naturally occurring process that allows the transfer of DNA from one bacterium to another, which allows the transfer of genetic traits, particularly drug resistance. The kit contains two bacteria with different drug resistance genes and all the tools for students to study bacterial conjugation. This kit teaches the difference between bacterial genomic DNA and the transferable plasmid DNA and the mechanisms of bacterial conjugation. Students will also learn important basic microbiological techniques, including bacterial growth in liquid broth and on solid agar plates, antibiotic selection of bacteria and important aseptic techniques.
Merná jednotka: 1 * 1 KIT
Product Image-C111-B

Protein purification columns

Dodávateľ: G BIOSCIENCES
Opis: Prepacked purification columns for protein purification. Supplied in packs of five.

Product Image-EDVOS-48

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

Katalógové číslo: (EDVOS-48)
Dodávateľ: EDVOTEK
Opis: 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.
Merná jednotka: 1 * 1 KIT
Product Image-763-0007

Kits: why do people look different?, Ready-to-Load™

Katalógové číslo: (763-0007)
Dodávateľ: EDVOTEK
Opis: This kit is for teaching students how people's physical traits are a reflection of their genes. In this simulation, students use electrophoresis to separate dyes which represent genetic traits.
Merná jednotka: 1 * 1 KIT
Product Image-EDVO103-C

Ready-to-Load™ Kits, PCR

Dodávateľ: EDVOTEK
Opis: Ready-to-Load™ PCR kit introduces students to the principles and applications of the Polymerase Chain Reaction (PCR). This simulation experiment does not contain human DNA and does not require a thermal cycler.

Product Image-BE-406

Experimentation kits, protein electrophoresis

Katalógové číslo: (BE-406)
Dodávateľ: G BIOSCIENCES
Opis: 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.
Merná jednotka: 1 * 1 KIT
Product Image-EDVO116-C

Kits: sickle cell gene detection (DNA-based), Ready-to-Load™

Dodávateľ: EDVOTEK
Opis: This Ready-to-Load™ kit shows how a restriction enzyme can be used to screen DNA for Sickle Cell Anaemia.

Product Image-EDVO150

Experimentation kits, survey of protein diversity (polyacrylamide-based)

Katalógové číslo: (EDVO150)
Dodávateľ: EDVOTEK
Opis: For learning about the diversity of proteins by studying the electrophoretic profiles of various sources. Students separate proteins from bacterial, plant, serum, and milk proteins alongside a standard protein marker.
Merná jednotka: 1 * 1 items
Product Image-763-0010

Kits: the mystery of the crooked cell, Ready-to-Load™

Katalógové číslo: (763-0010)
Dodávateľ: EDVOTEK
Opis: This simple experiment demonstrates detection of the mutation that causes Sickle Cell Anaemia. In this simulation, students use electrophoresis to separate dyes that represent patient samples and controls.
Merná jednotka: 1 * 1 items
Product Image-BE-202

Experimentation kits, bacterial gram staining

Katalógové číslo: (BE-202)
Dodávateľ: G BIOSCIENCES
Opis: The Gram staining method was first described in 1844 by the Danish bacteriologist Hans Christian Gram, after whom the test was named. The Gram staining test for bacteria is one of the most important tests in microbiology and is often one of the first tests performed in the identification of bacteria. The Gram staining method utilises the properties of bacterial cell walls and the stain crystal violet. Gram-positive microorganisms have a higher peptidoglycan and lower lipid content than Gram-negative bacteria in their cell walls and this makes them capable of retaining the Gram stain. This kit is supplied with two strains of bacteria and all the necessary components to carry out the Gram staining.
Merná jednotka: 1 * 1 KIT

Certifikáty


Product Image-EDVO135

Using CRISPR to treat cystic fibrosis

Katalógové číslo: (EDVO135)
Dodávateľ: EDVOTEK
Opis: Hands-on simulation of CRISPR-Cas9 to target and treat Cystic Fibrosis.
Merná jednotka: 1 * 1 KIT
Product Image-EDVOS-46

STEM concepts, agarose gel electrophoresis

Katalógové číslo: (EDVOS-46)
Dodávateľ: EDVOTEK
Opis: Link important STEM concepts using Agarose Gel Electrophoresis.
Merná jednotka: 1 * 1 items
Product Image-BE-318

Experimentation kits, nucleic acid quantification

Katalógové číslo: (BE-318)
Dodávateľ: G BIOSCIENCES
Opis: The kit utilises the principle of diffusion of nucleic acids on a nylon membrane to determine their concentration. No spectrophotometers required.
Merná jednotka: 1 * 1 KIT
Product Image-EDVO221

Transformation of E. coli with pGAL™

Katalógové číslo: (EDVO221)
Dodávateľ: EDVOTEK
Opis: In this experiment, students see a blue colour change in transformed cells due to the switching on of a gene. The pGAL plasmid gives a blue colour dye due to the production of the β-galactosidase protein by the <i>lacZ</i> gene. IPTG is not required in this experiment since pGAL contains the complete <i>lacZ</i> gene.
Merná jednotka: 1 * 1 items
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