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.
These goggles meet the American National Standards Institution (ANSI Z87.1) and Canadian Standards (CSA Z94.3) regulations.
Highly durable lab apron made of rubberized cloth is impermeable and easy to clean, perfect for all manner of lab or classroom experiments
These goggles meet the ANSI Z87.1, 2010 High Impact standards.
This set includes two (2) N95 NIOSH approved respirators.
Extra-large nitrile exam gloves designed and manufactured for superior protection against viral, bacterial, and certain chemical hazards.
Durable, anti-fog safety glasses that fit comfortably on any head size.
This black scorpion specimen is great for the classroom setting!
Build your very own smart robot!
Ever wonder how to survive in the wilderness? These cards can help!
Learn about detective science through this fun fingerprinting kit!
Build a model green house and 9 other green energy-related devices with this great kit!
This science kit is an essential introduction to physics knowledge!
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