Procurou por: Biology Educational Materials

Código de Artigo: (EDVO986)

Fornecedor: EDVOTEK

Descrição: 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.

UOM: 1 * 1 unid.

Promoção

Fornecedor: EDVOTEK

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

Código de Artigo: (EDVO908)

Fornecedor: EDVOTEK

Descrição: Genetic modification of plants is a controversial area of biotechnology. All such experiments in plants begin with establishing plant cells in culture. This involves de-differentiating plant cells to form plant 'stem cells'. In this experiment, students establish cell cultures of African violets from leaves. They then use plant growth regulators to encourage root growth from the cultured cells, and produce a mature plant.

UOM: 1 * 1 KIT

Promoção

Fornecedor: EDVOTEK

Descrição: 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.

Código de Artigo: (EDVO223/AP08)

Fornecedor: EDVOTEK

Descrição: 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.

UOM: 1 * 1 unid.

Promoção

Código de Artigo: (EDVO153)

Fornecedor: EDVOTEK

Descrição: Using prestained LyphoProteins, subunit molecular weights are determined by analysis using denaturing SDS vertical polyacrylamide gel electrophoresis. Prestained proteins with unknown molecular weights are assigned molecular weights based on the relative mobility of prestained standard protein markers.

UOM: 1 * 1 KIT

MSDS Promoção

Código de Artigo: (EDVO207)

Fornecedor: EDVOTEK

Descrição: This experiment introduces students to Southern blotting as a tool for DNA fingerprinting in a hypothetical paternity determination. DNA fragments are first separated by agarose gel electrophoresis, then transferred to a nylon membrane and finally visualised by staining.

UOM: 1 * 1 unid.

Promoção

Código de Artigo: (EDVO953)

Fornecedor: EDVOTEK

Descrição: Drinking water is routinely tested for contamination. If a screening tests positive, more sophisticated tests are required. One such test uses PCR in multiplex format. In this experiment, students test for the presence of three separate, classroom-safe organisms in a water sample using a single PCR reaction.

UOM: 1 * 1 unid.

Promoção

Código de Artigo: (EDVO371)

Fornecedor: EDVOTEK

Descrição: Students can solve a crime using PCR. Plasmid DNA is provided that, when amplified by PCR, provides products that represent individual DNA profiles.

UOM: 1 * 1 KIT

MSDS Promoção

Código de Artigo: (763-0007)

Fornecedor: EDVOTEK

Descrição: 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.

UOM: 1 * 1 KIT

Promoção

Código de Artigo: (EDVOS-48)

Fornecedor: EDVOTEK

Descrição: 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.

UOM: 1 * 1 KIT

Promoção

Código de Artigo: (EDVO269)

Fornecedor: EDVOTEK

Descrição: Students learn the basic principles of the Enzyme-linked Immunosorbent Assay (ELISA) using this precise and sensitive antibody-based detection kit.

UOM: 1 * 1 unid.

Promoção

Código de Artigo: (EDVO316)

Fornecedor: EDVOTEK

Descrição: 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.

UOM: 1 * 1 KIT

Promoção

Fornecedor: EDVOTEK

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

Código de Artigo: (EDVO253)

Fornecedor: EDVOTEK

Descrição: In this experiment, students study the diversity of fish using pre-stained, lyophilised proteins. Total protein from perch, walleye and salmon is extracted and pre-stained using an indicator dye. Each fish protein sample has a characteristic banding pattern when separated by denaturing SDS-polyacrylamide gel electrophoresis, which can be used to identify the specific species.

UOM: 1 * 1 KIT

Promoção

Código de Artigo: (EDVO141)

Fornecedor: EDVOTEK

Descrição: Cancer cells differ from normal cells by the combinations of proteins that are present on their surfaces. Antibodies against these proteins will specifically bind to cancer cells and not to normal cells. This allows early detection of cancer and potentially a way of delivering cancer therapies. In this simulation experiment the reaction of cancer cell markers and their corresponding antigens are demonstrated.

UOM: 1 * 1 unid.

MSDS Promoção