Stool Preservatives Flashcards
1
Q
All purpose fixative
A
Formalin
2
Q
Amount of formalin for protozoan cyst
A
5%
3
Q
Amount of formalin for helminth eggs I larvae
A
10%
4
Q
Solution may be buffered with sodium phosphate to preserve the morphological - characteristics of the organisms.
A
Formalin
5
Q
Most often combined with pva preserve fresh stool for staining purpose contains hguz
A
Schaudinn’s solution