Procurou por: Materiais educationais

Código de Artigo: (EDVO150)

Fornecedor: EDVOTEK

Descrição: 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.

UOM: 1 * 1 unid.

Promoção

Código de Artigo: (EDVOS-75)

Fornecedor: EDVOTEK

Descrição: Kit allows students to construct DNA models and then extract DNA from onions, strawberries or bananas.

UOM: 1 * 1 unid.

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Código de Artigo: (763-0009)

Fornecedor: EDVOTEK

Descrição: Experiment using fluorescence and electrophoresis to solve the mystery of the invisible bands.

UOM: 1 * 1 unid.

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Código de Artigo: (EDVO339-340)

Fornecedor: EDVOTEK

Descrição: Learn the basics of DNA sequencing and sequence homology with this lab activity.

UOM: 1 * 1 SET

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Código de Artigo: (EDVO124)

Fornecedor: EDVOTEK

Descrição: This experiment presents a bioterrorism scenario, with students examining a simulated DNA fingerprinting test for the detection of smallpox.

UOM: 1 * 1 unid.

Promoção

Código de Artigo: (EDVO221)

Fornecedor: EDVOTEK

Descrição: 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.

UOM: 1 * 1 unid.

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Código de Artigo: (EDVOS-44)

Fornecedor: EDVOTEK

Descrição: Kit for teaching students how to use a micropipette with ease and accuracy using multi-coloured dyes.

UOM: 1 * 1 unid.

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Código de Artigo: (EDVO110)

Fornecedor: EDVOTEK

Descrição: This experiment introduces a simple method to determine protein subunit molecular weights using horizontal electrophoresis. As the protein standards and 'unknowns' are prestained, the separation of proteins can be observed during electrophoresis. Included in the experiment is protein-grade agarose, which provides an alternative to the use of polyacrylamide gels.

UOM: 1 * 1 KIT

Promoção

Código de Artigo: (EDVO108)

Fornecedor: EDVOTEK

Descrição: This experiment introduces chromatographic separation to the class and shows students how dyes of different colours separate on the basis of their size and shape. Columns may be rinsed and reused.

UOM: 1 * 1 unid.

MSDS Promoção

Fornecedor: EDVOTEK

Descrição: Ready-to-Load™ kit for teaching DNA fingerprinting and to show how DNA evidence is used in modern forensics. This experiment allows for varied results depending on the selection of DNA fingerprinting patterns.

Código de Artigo: (EDVO235)

Fornecedor: EDVOTEK

Descrição: Microarray technology allows scientists to screen large numbers of samples in one assay. This technology allows high-throughput screening of small samples and allows comparisons to be made between healthy and unhealthy tissues. In this experiment, students apply simulated DNA and RNA samples to a membrane to screen for positive and negative samples.

UOM: 1 * 1 KIT

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Código de Artigo: (EDVO119)

Fornecedor: EDVOTEK

Descrição: Kit for teaching students how to extract and precipitate their own DNA. Students can transfer their DNA to a tube that can be used as a pendant on a necklace.

UOM: 1 * 1 unid.

Promoção

Fornecedor: EDVOTEK

Descrição: Bovine spongiform encephalophathy (BSE), also known as Mad Cow Disease, is a neurodegenerative, fatal condition in cattle. Consuming BSE-infected beef is believed to be the cause of a similar condition in humans, Creutzfeldt-Jakob disease. In this experiment, students examine simulated PCR products from several feed mills, to determine any possible violations of the ban on including animal parts in cattle feed.

Código de Artigo: (EDVO203)

Fornecedor: EDVOTEK

Descrição: Isolation of high molecular weight chromosomal DNA is the first step in molecular cloning since it is the source of genes in cells. This experiment provides DNA extraction LyphoCells and reagents for isolating chromosomal DNA from <i>E. coli</i>. After spooling from solution, the DNA can be dissolved and analysed by agarose gel electrophoresis as an optional lab extension activity.

UOM: 1 * 1 KIT

Promoção

Fornecedor: EDVOTEK

Descrição: Basic concepts of DNA fingerprinting are featured in this Ready-to-Load™ kit by comparing crime scene DNA with suspect DNAs. Fingerprint patterns are separated by agarose gel electrophoresis and the students determine who may have commited the crime.

Código de Artigo: (EDVOS-10)

Fornecedor: EDVOTEK

Descrição: This lab activity shows students what real chromosomal DNA looks like and allows them to explore the procedures involved in DNA extraction.

UOM: 1 * 1 unid.

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