2024-2025 EDVOTEK® Resource Guide

GENETIC ENGINEERING & TRANSFORMATION

2024-2025 EDVOTEK ® RESOURCE GUIDE

Cat. #962 Identification of Genetically Modified Foods Using PCR

For 10 Groups. Some foods contain raw materials from genetically modified organisms (GMO). Examples include tofu, corn flakes and corn meal. In this experiment, your students will extract DNA from food or plant material and perform PCR to determine if any GM indicator genes are present. Amplified DNA is separated and sized by agarose gel electrophoresis. Requires 1 to 3 day shipping.

Extraction 45 min. PCR Set Up 10 min. PCR 2 hrs. Electrophoresis 60 min. Staining 5 min.

Storage: Some Components Require Freezer Storage Upon Receipt. CLICK HERE For Experiment #962 Components and Requirements.

Cat. #121 Detection of Genetically Modified Organisms

Complete in 60 minutes

For 8 Gels/8 Lab Groups. For centuries, humans have used selec- tive breeding and conventional hybridization to produce desirable qualities and to increase crop yields. Today, scientists use genetic engineering to directly manipulate the DNA, quickly producing these desirable traits. In this experiment, students will use agarose gel electrophoresis to explore the molecular methods used by scien- tists to identify genetically modified organisms. No thermal cycler is required. Students are also encouraged to explore the pros and cons surrounding the use of genetically modified organisms.

Storage: Room Temperature Stable. Storage of Ready-to-Load™ QuickStrip™ samples in the Refrigerator is Recommended. CLICK HERE For Experiment #121 Components and Requirements.

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