Hledali jste: EDVOTEK

Katalogové číslo: (EDVO243)

Dodavatel: EDVOTEK

Popis: Most molecules have a net charge within a pH range of 2 to 10. When the pH is altered, the net charge on molecules can change drastically. In this experiment, a mixture of two chemicals is absorbed onto a solid support ion-exchange column and separated during elution under conditions that influence their net charge.

Měrná jednotka: 1 * 1 KS

Bezpečnostní list Akce

Katalogové číslo: (EDVO253)

Dodavatel: EDVOTEK

Popis: 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.

Měrná jednotka: 1 * 1 KIT

Akce

Katalogové číslo: (EDVO113)

Dodavatel: EDVOTEK

Popis: This experiment introduces chromatographic theory and methods of thin layer chromatography (TLC). A mixture of dyes are separated on a cellulose-based TLC plate using different solvent systems.

Měrná jednotka: 1 * 1 KS

Akce

Katalogové číslo: (EDVO135)

Dodavatel: EDVOTEK

Popis: Hands-on simulation of CRISPR-Cas9 to target and treat Cystic Fibrosis.

Měrná jednotka: 1 * 1 KIT

Akce

Katalogové číslo: (EDVOS-46)

Dodavatel: EDVOTEK

Popis: Link important STEM concepts using Agarose Gel Electrophoresis.

Měrná jednotka: 1 * 1 KS

Akce

Katalogové číslo: (EDVO5027)

Dodavatel: EDVOTEK

Popis: Digital stainless steel shaking water bath, designed for when incubation of samples together with precise aeration and agitation is required.

Měrná jednotka: 1 * 1 KS

Akce

Katalogové číslo: (732-1421)

Dodavatel: EDVOTEK

Popis: This LabStation provides all that is needed to run any Edvotek DNA or dye electrophoresis kits with students.

Měrná jednotka: 1 * 1 KS

Akce

Katalogové číslo: (EDVO921)

Dodavatel: EDVOTEK

Popis: The objective of this experiment is to investigate the genetic basis of beak size variation in Galapagos finches before and after a drought event using Restriction Fragment Length Polymorphism (RFLP) analysis.

Měrná jednotka: 1 * 1 KS

New Product Akce

Katalogové číslo: (EDVO639)

Dodavatel: EDVOTEK

Popis: Single rack.

Měrná jednotka: 1 * 1 KS

Akce

Katalogové číslo: (EDVO611)

Dodavatel: EDVOTEK

Popis: LB media, 100 g, Aplikace: Selective media, Selektivní pro: E.coli, Standard: -

Měrná jednotka: 1 * 100 g

Akce

Dodavatel: EDVOTEK

Popis: Micropipettes which use standard pipette tips. No need to calibrate and near impossible to measure the wrong volume.

Katalogové číslo: (EDVO953)

Dodavatel: EDVOTEK

Popis: 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.

Měrná jednotka: 1 * 1 KS

Akce

Katalogové číslo: (EDVO300)

Dodavatel: EDVOTEK

Popis: 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.

Měrná jednotka: 1 * 1 KIT

Akce

Katalogové číslo: (EDVO274)

Dodavatel: EDVOTEK

Popis: Infectious mononucleosis is commonly known as the 'kissing disease'. The causative agent is Epstein-Barr virus (EBV), which can be transmitted through saliva during kissing. In this experiment, students search for the presence of EBV using the ELISA reaction to detect specific viral proteins.

Měrná jednotka: 1 * 1 KS

Bezpečnostní list Akce

Katalogové číslo: (EDVO314)

Dodavatel: EDVOTEK

Popis: Suppressor genes, such as p53, are essential for cell functions. Mutations in the p53 gene can be correlated to predisposition for certain cancers. Mutations of genes can either be inherited or accumulated due to environmental insults. This experiment deals with a family pedigree determination of several generations relating to cancer formation due to p53 gene mutation.

Měrná jednotka: 1 * 1 KS

Akce

Katalogové číslo: (EDVO333)

Dodavatel: EDVOTEK

Popis: Students use primers for a 300 base pair Alu insertion in chromosome 16 (PV92) to determine their own genotype. They can then compare their class results with others around the world over the internet.

Měrná jednotka: 1 * 1 KIT

Akce