Sie suchten nach: Biologie-Lehrmittel

Artikel-Nr: (EDVO266)

Lieferant: EDVOTEK

Hersteller Artikel Nummer : 266

Beschreibung: Milk proteins are the most common food allergens in children. Accurate detection and labeling is vital to inform consumers about potentially dangerous foods.

UOM: 1 * 1 KIT

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Artikel-Nr: (EDVO110)

Lieferant: EDVOTEK

Hersteller Artikel Nummer : 110

Beschreibung: 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

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Artikel-Nr: (EDVO235)

Lieferant: EDVOTEK

Hersteller Artikel Nummer : 235

Beschreibung: 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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Artikel-Nr: (EDVO119)

Lieferant: EDVOTEK

Hersteller Artikel Nummer : 119

Beschreibung: 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 ST

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Lieferant: EDVOTEK

Beschreibung: Bovine spongiforme Enzephalopathie (BSE), auch als Rinderwahnsinn bekannt, ist eine neurodegenerative tödliche Erkrankung von Rindern. Man geht davon aus, dass der Verzehr von Rindfleisch, das mit BSE infiziert ist, beim Menschen zu einer ähnlichen Erkrankung führen kann, der Creutzfeldt-Jakob-Krankheit. In diesem Experiment untersuchen Studenten simulierte PCR-Produkte verschiedener Futtermittelhersteller, um mögliche Verstöße gegen das Verbot von tierischen Bestandteilen im Rinderfutter festzustellen.

Artikel-Nr: (EDVO203)

Lieferant: EDVOTEK

Hersteller Artikel Nummer : 203

Beschreibung: 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

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Artikel-Nr: (EDVO315)

Lieferant: EDVOTEK

Hersteller Artikel Nummer : 315

Beschreibung: Southern blotting is an important technique used widely in clinical genetics and research. By transferring DNA from an agarose gel onto a membrane the method allows the precise analysis and identification of DNA bands on a gel. Using this kit, students use Southern blotting to find a point mutation in the haemoglobin gene indicating Sickle Cell Anaemia.

UOM: 1 * 1 ST

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Artikel-Nr: (EDVO302)

Lieferant: EDVOTEK

Hersteller Artikel Nummer : 302

Beschreibung: In this experiment, students purify the restriction enzyme, <i>Eco </i>RI. This procedure utilised an ion exchange chromatograph step for <i>Eco </i>RI purification. Column fractions are assayed for the enzyme using Lambda DNA and digestion products are identified by gel electrophoresis. Fractions that contain <i>Eco </i>RI are identified and pooled. The total and specific activities are calculated. Recommended for advanced courses.

UOM: 1 * 1 KIT

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Artikel-Nr: (EDVO332)

Lieferant: EDVOTEK

Hersteller Artikel Nummer : 332

Beschreibung: The mitochondria are thought to have evolved from a symbiotic relationship between prokaryotic and eukaryotic cells. Mitochondria have their own DNA and are only inherited via the maternal line. In this experiment, students amplify two regions of their mitochondrial DNA.

UOM: 1 * 1 KIT

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Artikel-Nr: (EDVOS-10)

Lieferant: EDVOTEK

Hersteller Artikel Nummer : S-10

Beschreibung: 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 ST

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Artikel-Nr: (EDVO339-340)

Lieferant: EDVOTEK

Hersteller Artikel Nummer : 339-340

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

UOM: 1 * 1 SET

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Artikel-Nr: (EDVOS-75)

Lieferant: EDVOTEK

Hersteller Artikel Nummer : S-75

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

UOM: 1 * 1 ST

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Artikel-Nr: (763-0009)

Lieferant: EDVOTEK

Hersteller Artikel Nummer : S-52

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

UOM: 1 * 1 ST

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Lieferant: EDVOTEK

Beschreibung: Dieses Ready-to-Load™ Kit zeigt, wie ein Restriktionsenzym zum Screening der DNA für Sichelzellanämie verwendet werden kann.

Lieferant: EDVOTEK

Beschreibung: Anhand von Gentests können Menschen mit einer erblich bedingten Erkrankung erkannt werden, die zu einem erhöhten Cholesterinspiegel führt und tödlich ausgehen kann. Studenten sehen, wie ein Gentest durchgeführt wird, und lernen die DNA-Elektrophorese kennen.

Artikel-Nr: (763-0001)

Lieferant: EDVOTEK

Hersteller Artikel Nummer : 330

Beschreibung: 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.

UOM: 1 * 1 KIT

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