Sensitivity discs, sterile, 50 discs

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 Erythromycin antibiotic sensitivity disks to test the effect of a particular antibiotic on different bacteria cultures. Contains 50 disks.

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!

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!

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!

This 125 ml bottle of sterile liquid tryptic soy agar is ready to use and perfect for growing bacteria with complex nutrient requirements. Simply warm it, pour it into petri dishes, and inoculate it with bacteria!

Petri dishes are essential for growing bacteria.

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

These sterile nutrient agar prepared plates are ready to use out of the box. This set of 5 agar plates can be stored for up to 30 days before using. Start growing bacteria in your classroom or at home!