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

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Our best-selling M12 Complete™ just got even better. The M12 Ultra™ includes the M12 Complete™ electrophoresis package and the all-new TruBlu™ Jr. Blue light transilluminator. This dynamic duo enables real-time visualisation of SYBR® Safe or other blue light-reactive dye agarose gels.

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A safe, simple to use, battery-operated portable mini long wave UV light.

Supplier: EDVOTEK

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.

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0.8% UltraSpec-Agarose™ prepared with TAE buffer. Simply melt, cool and pour.

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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.

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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.

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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 E. coli. After spooling from solution, the DNA can be dissolved and analysed by agarose gel electrophoresis as an optional lab extension activity.

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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.

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For 20 gels.

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Each PCR Bead contains Taq DNA polymerase, Taq DNA polymerase buffer, dNTP mixture and MgCl₂. Pack contains sufficient for 25 reactions.

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Educational Materials, Microbiology, Application: Microbiology, ReadyPour™ LB agar with ampicillin

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Investigate how agarose gel electrophoresis unlocks the color code used by food scientists to make colorful candies.

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Designed for separation of proteins on polyacrylamide gels, the MV10 unit holds one 9×19 cm gel cassette and can accommodate most pre-cast or self-made gels.

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Protein InstaStain® sheets stain gels faster than conventional methods.

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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.