Beskrivelse: Ready-to-Load™ kit to show how electrophoresis separates molecules on the basis of size and charge.

Varenummer: EDVO101-C

UOM: 1 * 1 Items

Leverandør: EDVOTEK

Tilbud

Beskrivelse: Coronary heart disease and stroke are major causes of death in the Western world. Elevated blood cholesterol levels are a serious risk factor in both conditions. The genetic disease familial hypersholesterolemia (FH) causes an increase in blood levels of the bad form of cholesterol, low density lipoprotein (LDL). In untreated patients with the mutant FH gene, the condition can cause premature death. This experiment introduces the colorimetric enzymatic reaction which is the basis of the clinical cholesterol test. In addition, using agarose gel electrophoresis, students can analyse a simulated genetic screening for a disease.

Varenummer: EDVO316

UOM: 1 * 1 Each

Leverandør: EDVOTEK

Tilbud

Beskrivelse: 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.

Varenummer: 763-0007

UOM: 1 * 1 Each

Leverandør: EDVOTEK

Tilbud

Beskrivelse: 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.

Varenummer: 763-0010

UOM: 1 * 1 Items

Leverandør: EDVOTEK

Tilbud

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

Varenummer: EDVOS-47

UOM: 1 * 1 Each

Leverandør: EDVOTEK

Tilbud

Beskrivelse: In this experiment, students determine a pedigree for a family thought to be carriers of a mutation in their p53 genes. This is followed by a diagnostic agarose gel analysis to diagnose the state of the p53 gene in individual family members.

Varenummer: EDVO115

UOM: 1 * 1 Items

Leverandør: EDVOTEK

Tilbud

Beskrivelse: An infectious outbreak requires prompt and accurate identification of the biological agent. Often, early clinical symptoms are first identified in exposed individuals and then infectious agents are identified by lab tests. In this experiment, students transmit a simulated infectious agent (chemical dye) between classmates which is only visible under long UV light. The pattern of transmission and primary source is documented.

Varenummer: EDVO166

UOM: 1 * 1 Items

Leverandør: EDVOTEK

Tilbud

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

Varenummer: EDVO266

UOM: 1 * 1 Each

Leverandør: EDVOTEK

Tilbud

Beskrivelse: Infectious agents such as bacteria and viruses can spread rapidly through a population and cause widespready disease and death. In this experiment, students use coloured solutions to simulate the spreading of a disease in the classroom.

Varenummer: EDVOS-68

UOM: 1 * 1 Items

Leverandør: EDVOTEK

Tilbud

Beskrivelse: The three most frequently used restriction enzymes are Eco RI, Bam HI and Hind III. Each enzyme catalyses cleavage at the defined base sequence. All enzymes are lyophilised and contain 1500 units. One unit is defined as the amount of enzyme required to digest 1,0 µg of lambda DNA in 60 minutes at 37 °C in a total reaction mixture of 50 µl.

Varenummer: EDVO716

UOM: 1 * 1.500 EE

Leverandør: EDVOTEK

Tilbud

Beskrivelse: DNA mapping is a common procedure used to determine the location of genes. In this experiment, DNA markers and pre-digested plasmid DNA fragments are mapped using agarose gel electrophoresis.

Varenummer: EDVO105

UOM: 1 * 1 Items

Leverandør: EDVOTEK

Tilbud

Beskrivelse: This experiment helps teach students about restriction enzyme digests in the context of forensic science. Students cut DNA with restriction enzymes and then compare the banding pattern of the crime scene DNA versus that of two suspects using agarose gel electrophoresis.

Varenummer: EDVO225

UOM: 1 * 1 Each

Leverandør: EDVOTEK

MSDS Tilbud

Beskrivelse: Ready-to-Load™ kit for introducing the use of restriction enzymes as a tool to digest lambda DNA at specific nucleotide sequences.

Varenummer: EDVO112-C

UOM: 1 * 1 Items

Leverandør: EDVOTEK

Tilbud

Beskrivelse: Observe the differences between mammalian cell types and how these cells funciton. Cells are fixed on microscope slides and students stain the cells on the slide to view morphological characteristics of the cell types. These cells are very safe for classroom use.

Varenummer: EDVO986

UOM: 1 * 1 Items

Leverandør: EDVOTEK

Tilbud

Beskrivelse: 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.

Varenummer: EDVO300

UOM: 1 * 1 Each

Leverandør: EDVOTEK

Tilbud

Beskrivelse: In this experiment, transformed cells take up a plasmid containing the Green Fluorescent Protein (GFP) gene. The GFP gene was isolated from the jellyfish <i>Aequorea victoria</i>. Transformed colonies expressing the GFP protein are visibly green in normal light but will fluoresce brightly when exposed to longwave UV light.

Varenummer: EDVO223/AP08

UOM: 1 * 1 Items

Leverandør: EDVOTEK

Tilbud