Preservation & Packaging Flashcards
1
Q
Reason for using fixer
A
Preservation
Prevention of degradation/necrosis
2
Q
3 fixing fluids
A
Formalin 10%
Formalin-saline 10%
Neutral buffered formalin
3
Q
How much fixer should be added to a sample
A
10 parts fixer to 1 part tissue
4
Q
Regulations covering sample postage
A
United Nations
Post office
5
Q
Regulations for packing of samples for postage
A
Primary sealed container/slide holder Total liquid not exceed 50ml Adequate amount absorbing material Secondary sealed container (biohazard bag) - Lab form included Tertiary sealed container
6
Q
Regulations regarding labelling of package
A
“Pathological specimen - fragile; handle w/care”
Lab and sender name and address
1st class post
