Poly A carrier is used as a carrier for quantitative precipitation of DNA and RNA.
Poly(A) has been used for droplet digital PCR (ddPCR) assay.
2.3μmol/mg Poly(A) (from absorbance) in relation to one mononucleotide unit.
Absorbance determination A250/A260, A280/A260, A290/A260.
Chain Length 2.100 to 10.000 nucleotides.
1 A260 unit corresponds to 40 μg ssDNA.
Lyophilized, potassium salt.
Working concentration: A concentration of 0.5 mg/ml is recommended.
For Research Use Only. Not For Any Other Use!
No exogenous nuclease activity, no host DNA detected by PCR,
various genomic single copy DNA can be amplified effectively.
SHIPPING AND STORAGE
Poly A carrier can ship at room temperature.
Short storage Store at 2-8°C.
Long term stored at -20°C.
|P133101||Ploy A RNA Carrier||Poly A RNA Carrier, Lyophilized Powder, Package Size 1g per bottle, molecular grade, for RNA/DNA extraction|
|P133105||Ploy A RNA Carrier||Poly A RNA Carrier, Lyophilized Powder, Package Size 5g per bottle, molecular grade, for RNA/DNA extraction|
|P1331P||RNA Carrier, PCR Grade||Poly A RNA Carrier, PCR grade 1g per bottle enhangce PCR yiled and sestivity|