staining Flashcards
1
Q
enumerate types of mordants used in hematoylin
A
[PACMI-Le] phosphotungstic acid aluminum copper molybdenum iron lead
2
Q
a supravital stain that stains the glycogen
A
trick question: the stain that stains the glycogen is carmen, an example of intravital stain
3
Q
tx are stained in color shades that are similar to the color of the dye itself
A
orthochromatic stain
4
Q
stains are not taken up by their tissue target
A
negative staining
5
Q
application with different color for contrast and background
A
counterstaining
6
Q
enumerate cytoplasmic stains
A
RED [PhB-EB-EY] -phloxine b -eosin b -eosin y YELLOW -picric acid -orange g -rose bengal GREEN -light green SF -lissamine green
7
Q
enumerate intravital stains
A
[LIC]
lithium
india ink
carmen
8
Q
no decolorization or washing is required
A
progressive staining
9
Q
most valuable staining reagent
A
hematoxylin
10
Q
enumerate blue nuclear stains
A
methylene
toluidine
celestine
11
Q
active coloring agent of hematxylin
A
hematein
