Gram Stain Bacteria Comparison Set - Live Culture

Learn how to differentiate bacteria using the Gram staining method. Identify Gram-positive bacteria & Gram-negative bacteria with this hands-on, top-rated Gram stain kit!

Growing bacteria is easier than you think. Learning about it is even easier with our bacteria growing kit. Use this kit to explore, experiment, and learn which surfaces in your home & on your body might make you say EWW!

This convenient set of antibiotic sensitivity discs contains two paper discs of four different antibiotics (8 discs total): Penicillin 10 units, Ampicillin 10 mcg, Neomycin 30 mcg, and Erythromycin 15 mcg.

This inoculating needle has a plastic handle with nichrome wire loop to transfer bacteria from a culture to a petri dish.

Use this microscope kit to grow & examine bacteria, investigate tiny pond protozoa & get an up-close look at some of your cells. Includes a study guide, professionally prepared slides, materials to make your own slides & more!

This introductory bacteria set contains three live cultures selected to give students a good overview of bacteria shapes.

Study E. coli, the intestinal bacteria commonly used in labs, with this live culture.

This sterile liquid nutrient 125 ml agar comes ready to use & with enough agar to cover about ten 100 mm petri dishes. Pour it into a petri dish, swab any surface, and watch bacteria grow in a safe, memorable, and hands-on way!

Get an LED microscope that will last a lifetime! This home microscope is easy-to-use, sturdy, affordable & allows observers to see intricate cell details. An excellent choice for students, science-lovers & hobbyists alike!

This is a high-purity live bacteria, allowing you to experiment with a single culture under various environmental conditions.