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DNA Necklace Classroom Kit

Item # 211138

A fun and fascinating laboratory activity not only shows students how to isolate human genomic DNA, it lets them create DNA necklaces they can actually wear.

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Price

$55.00

In stock and available to ship.

Beginning - Easy to perform; requires little or no prior knowledge.

A fun and fascinating laboratory activity not only shows students how to isolate human genomic DNA, it lets them create DNA necklaces they can actually wear. Students extract DNA by lysing their cheek cell sample, then watch as wispy white strands of their own DNA precipitate out of a solution containing ethanol. After transferring their DNA to plastic microcentrifuge tubes, students fashion the tubes into DNA pendant necklaces using colorful string. This is one easy lab activity that really gets your students talking about DNA and science!

Classroom Kit includes enough materials for 32 students.

   This item is sold and shipped to schools and businesses only. Not available to individuals or residential addresses. For substitution suggestions, please call us at 800.334.5551 (8am to 8pm, ET, Monday-Friday).

  • Limited Qty: Miscellaneous - This product is/contains a limited quantity of a DOT regulated hazardous material. This item will not incur a hazmat fee when shipped by ground. Orders shipping to HI and AK are subject to review and may incur additional shipping charges.
  • This item is sold and shipped to schools and businesses only. Not available to individuals or residential addresses. Visit our Login & Registration page to learn how to create a Login and link it to an approved school or business account.

Product Families Featuring This Item:

 

Demonstration Kit includes materials for one student. Classroom Kit includes enough materials for 32 students.

Components Qty Included?
Microcentrifuge Pendant Tubes 32 Included
Tubes, 15 mL 32 Included
Plastic Cups, 1 oz 32 Included
Graduated Pipets, 3 mL 40 Included
Embroidery Thread 4 Included
Sports Drink 1 Included
Cell Lysis Solution, 25 mL 3 Included
Ethanol, 70%, 300 mL 1 Included
Teacher's Manual and Reproducible Student Guide 1 Included
Freezer or Container of Ice (for chilling ethanol) Needed, Not Included
Scissors (for cutting embroidery thread) Needed, Not Included
Marker or Labels (for labeling tubes) Needed, Not Included
Test Tube Rack or Beaker (to hold tubes upright) Needed, Not Included

Classroom Activities

Product Feature Videos

 

Correlations to State Standards

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