Microbiology

What Is a Petri Dish and What Is It Used For?

How to Sterilize Petri Dishes With Heat

How Many Germs Are on the Bottom of Shoes?

What Is Free Available Chlorine and Why Is It Important?

Does Water Neutralize Bleach or Just Dilute It?

What Does Gram-Positive Bacteria in Urine Mean?

What Does “Not Isolated” Mean on a Culture?

How Does Ozone Kill Mold at the Cellular Level?

Does Sand Get Moldy? What Causes Mold in Sand

Why Do Colostomy Bags Smell So Bad?

What Is the Difference Between Strep A and Strep B?

What Are Biofilms in the Body and Why Are They Important?

How Much Agar Do You Need Per Petri Dish?

Does Salt Water Kill Yeast or Just Inhibit It?

Does Hand Sanitizer Kill the Shingles Virus?

How to Test for Bartonella: Methods and Accuracy

Do Probiotics Help Babies With Gas?

How Long Are Sterilized Instruments Good For?

Can Humans Get Herpes From Fish?

What Domain Do Fungi Belong To and Why?