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Plasmid resDNA Quantitation Kit is designed for quantitative detection of residual plasmid DNA in biopharmaceutical productions (cells, viruses, etc.). Based on real-time quantitative PCR (qPCR) method, this kit makes detection the residual DNA rapid and reliable. The lower limit of quantitation is 40 copies/µL using the Linearize DNA Control in the assay. All procedures are typically in less than 4 hours.
Use the kit after you extract residual DNA from test samples. For achieving the better DNA recovery, it is recommended to use the resDNA Sample Preparation Kit (Magnetic Beads) (Cat. No. OPA-R005) in combination.
The kit is used for quantitative detection of residual Plasmid DNA in biopharmaceutical production.
For use in quality control/manufacturing process only.
It is for research use only.

If your experimental workflow involves host cell DNA sample preparation, please use the recommended sample preparation kits listed in the table. This ensures that the buffers used during both sample preparation and residual DNA quantitation remain consistent, supporting reliable and accurate results.

ID | Components | Size |
OPA-R009-01 | Plasmid Primer & Probe Mix | 550 μL |
OPA-R009-02 | 2×qPCR Master Mix | 1.6 mL |
OPA-R009-03 | Circular DNA Control 2×10⁸ copies/μL | 50 μL |
OPA-R009-04 | Linearize DNA Control 4×10⁸ copies/μL | 50 μL |
OPA-R009-05 | DNA Dilution Buffer | 1.5 mL×3 |