Cell-Free RNA Blood Collection Tube

Cell-Free RNA Blood Collection Tube
 
Name
Model
Specification
Rubber stopper color
Disposable Vacuum Blood Collection Tube
Cell-Free RNA Blood Collection Tube
5ml
---------------
10ml
Pink
---------------
Pink
 
SINOVA 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.
 
●  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
 
●  Applications
 
pathogen identification
 
Early screening of tumours
 
Noninvasive prenatal testing (preeclampsia)
 
●  Product Performance
 
effectively inhibited RNase
 
Two different blood samples were collected by using SINOVA 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 SINOVA Tube inhibited cfRNA degradation effectively
 
effectively stabilize blood cells
 
Two different blood samples were collected by using SINOVA 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 SINOVA Tube and  S-brand Tube, and Cfos CT value was large or not detected, which suggests that SINOVA Tube can effectively stabilize blood cells and prevent  releasing  Non specifically expressed mRNA from blood cells