Question:

no heat is used and Stain doesn t enter the is more Precise

Last updated: 6/23/2023

no heat is used and Stain doesn t enter the is more Precise

no heat is used and Stain doesn t enter the is more Precise than a direct Stain 2 Why were you instructed to discard the toothpick in disinfectant CRITICAL THINKING 1 What microscopic technique gives a field similar in appearance to that seen in the negative stain 2 Carbolfuchsin can be used as a direct stain and as a negative stain As a direct stain the pH is 3 Unlike nigrosin acidic Congo red does not contain suspended particles but it can give the appearance of a negative stain What is the basis for this stain CLINICAL APPLICATION Treponema denticola is easily missed in a direct stain of a tooth or gum scraping because the cells are distorted by the staining procedure Why can this bacterium be seen with negative staining ART CREDITS All ill hu Pracision Graphics unless otherwise noted