What is a sputum Gram’s stain? A sputum Gram’s stain is a laboratory test that allows your doctor to diagnose a bacterial infection in your respiratory tract. They may order it if you have symptoms of ...

If your doctor suspects you have an infection, they may order a culture and gram stain to check for bacteria. If bacteria are present, this test can also help your doctor learn if the bacteria are ...

A lab notebook is an accurate record of your scientific work as well as an essential document to any Good Lab Practice (GLP). The lab notebook acts as a primary source to a scientist’s experimental ...

A lab notebook is an accurate record of your scientific work as well as an essential document to any Good Lab Practice (GLP). The lab notebook acts as a primary source to a scientist’s experimental ...