Oil and grease stains are tricky to remove, but not impossible. Dab some laundry detergent on the stain and wash the garment ...

In Lab 2 you were introduced to simple staining techniques that enable microbiologists to observe the morphological characteristics of bacteria. Although simple stains are useful, they do not reveal ...

Like any surface, a wood floor can get stained and dirty, but you have to be really careful with how you clean it. You ...

Keep the staining reactions at as low a volume as possible to conserve reagents. For instance, you can add 25ml of a 2´ stock of stain to 25 ml of a 2´ stock of cells for a total volume of 50ml. All ...

6. A new method of differential staining has been developed. By staining with an acid and a basic stain of contrasting colors and washing with buffer mixtures at a certain critical hydrogen-ion ...