Perform a timeless scientific experiment, one of the foundational diagnostic methods of microbiology, by using agar and petri dishes to grow your own bacterial cultures! A culture is a method of allowing microbial organisms to multiply by letting them reproduce under controlled laboratory conditions. The petri dish is partially filled with warm liquid agar with a particular mix of nutrients, salts and amino acids (and sometimes antibiotics). After the agar hardens, the dish is ready to receive a microbe-laden sample. Empty petri dishes can also be used to observe plant germination or small animal behavior.
This kit includes 3 petri dishes (85mm in diameter) and 3 grams of agar, everything you need to get started growing your own bacterial cultures! Also makes for a great jumping-off point for a variety of science fair experiments, or an excellent classroom activity for science teachers.
Cool new Pi tee featuring ultra soft and light blue 100% cotton shirt.
This classic device is used to demonstrate the conservation of mechanical energy.
The Wimshurst Machine is a high quality static machine for student labs.
The large realistic model has removable organs that can be studied and set back into the correct position.
Build your own 10 inch kaleidoscope with this great kit!
The Star-Ball Magnetic Puzzle is the perfect creativity tool for innovators, artists, writers, students, and you!
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