Cell-Free RNA Blood Collection Tube
Name
Model
Specification
Rubber stopper color
Disposable Vacuum Blood Collection Tube
Cell-Free RNA Blood Collection Tube
5ml
Pink
10ml
Pink
KUP Cell-Free RNA Blood Collection Tube can stabilize cell-free RNA in plasma as well as prevent blood cells from releasing RNA after blood draw. Both cfRNA and cellular RNA can be isolated and purified from whole blood for further analysis.
1) Features：
Stabilize blood cells and prevent the release of genomic DNA and RNA into blood
Effectively inhibit nuclease in plasma and prevent cfRNA from degradation invitro
Room temperature preservation of samples for 5 days
2）Applications：
pathogen identification
Early screening of tumours
Noninvasive prenatal testing (preeclampsia)
3）Product Performance：
effectively inhibited RNase
Two different blood samples were collected by using KUP and S-Brand cfRNA blood collection tube and stored at room temperature. Extracted nucleic acid(cfRNA) from the first days to the fourth day, and detect the 18s, GAPDH and Actin genes by multiplex fluorescent PCR
Fig. The CT values of GAPDH and Actin did not change significantly with time, and there was no significant difference compared with the data of S-Brand Tube, which suggests that KUP Tube inhibited cfRNA degradation effectively
effectively stabilize blood cells
Item
Time
Sample1
Sample2
KUP Tube
S-Brand Tube
KUP Tube
S-Brand Tube
Cfos CT values
Day1
38.2
36.22
NoCt
NoCt
Day2
38.05
36.1
38.57
38.14
Day3
37.56
NoCt
39.63
NoCt
Day4
35.74
34.69
NoCt
NoCt
Two different blood samples were collected by using KUP and S-brand cfRNA blood collection tube and stored at room temperature.Extracted nucleic acid(cfRNA) from the first days to the fourth day, and detect the Cfos gene expression
Fig. For the same sample, there was no significant difference between KUP Tube and S-brand Tube, and Cfos CT value was large or not detected, which suggests that KUP Tube can effectively stabilize blood cells and prevent releasing Non specifically expressed mRNA from blood cells
|
Model |
Specification |
Rubber stopper color |
Disposable Vacuum Blood Collection Tube |
Cell-Free RNA Blood Collection Tube |
5ml |
Pink |
10ml |
Pink |
KUP Cell-Free RNA Blood Collection Tube can stabilize cell-free RNA in plasma as well as prevent blood cells from releasing RNA after blood draw. Both cfRNA and cellular RNA can be isolated and purified from whole blood for further analysis.
1) Features：
Stabilize blood cells and prevent the release of genomic DNA and RNA into blood
Effectively inhibit nuclease in plasma and prevent cfRNA from degradation invitro
Room temperature preservation of samples for 5 days
2）Applications：
pathogen identification
Early screening of tumours
Noninvasive prenatal testing (preeclampsia)
3）Product Performance：
effectively inhibited RNase
Two different blood samples were collected by using KUP and S-Brand cfRNA blood collection tube and stored at room temperature. Extracted nucleic acid(cfRNA) from the first days to the fourth day, and detect the 18s, GAPDH and Actin genes by multiplex fluorescent PCR
Fig. The CT values of GAPDH and Actin did not change significantly with time, and there was no significant difference compared with the data of S-Brand Tube, which suggests that KUP Tube inhibited cfRNA degradation effectively
effectively stabilize blood cells
Item |
Time |
Sample1 |
Sample2 |
||
KUP Tube |
S-Brand Tube |
KUP Tube |
S-Brand Tube |
||
Cfos CT values |
Day1 |
38.2 |
36.22 |
NoCt |
NoCt |
Day2 |
38.05 |
36.1 |
38.57 |
38.14 |
|
Day3 |
37.56 |
NoCt |
39.63 |
NoCt |
|
Day4 |
35.74 |
34.69 |
NoCt |
NoCt |
|
Two different blood samples were collected by using KUP and S-brand cfRNA blood collection tube and stored at room temperature.Extracted nucleic acid(cfRNA) from the first days to the fourth day, and detect the Cfos gene expression
Fig. For the same sample, there was no significant difference between KUP Tube and S-brand Tube, and Cfos CT value was large or not detected, which suggests that KUP Tube can effectively stabilize blood cells and prevent releasing Non specifically expressed mRNA from blood cells