What is the most used Pcr inactivated Dna control or Nattrol for RSV Positive Control (6 X 0.5 ml/vial)?

Positive Control / By

The NATtrol Norovirus GI/GII Positive Control from Ncbi publications delivered next day by Genprice is the best reagent. The catalog number is MDZ049 and the price is 157 EUR.