Specimen and nucleic acid storage Flashcards
1
Q
DNA
whole blood, buffy coat, bone marrow
22- 25°
A
24 hrs
2
Q
DNA
whole blood, buffy coat, bone marrow
2-8°
A
72 hrs
3
Q
DNA
whole blood, buffy coat, bone marrow
-20°
A
1 year
4
Q
DNA
whole blood, buffy coat, bone marrow
-70°
A
> 1 yr
5
Q
DNA
tissue
22- 25°
A
not recommended
6
Q
DNA
tissue
2-8°
A
24 hrs
7
Q
DNA
tissue
-20°
A
at least 2 weeks
8
Q
DNA
tissue
-70°
A
at least 2 years
9
Q
DNA
culture
22-25°
A
24 hrs
10
Q
DNA
culture
2-8°
A
72 hrs
11
Q
DNA
culture
-20°
A
2-4 weeks
12
Q
DNA
culture
-70°
A
> 1 yr
13
Q
DNA
cell lysate in guanidine isothiocyanate
22-25°
A
1-2 weeks
14
Q
RNA
whole blood, bufft coat, bone marrow
22-25°
A
not recommended
15
Q
RNA
whole blood, bufft coat, bone marrow
2-8°
A
24 hrs