T. Leon Stephan Raj Now a days there are tens of different companies with 100s of good products which are competitive in performance and prices. And there is no difference if you are using those machines for plant or any other molecular work. So, it depends upon you to choose what company suits you in terms of after sales services and prices.

Thank You for your Response

If you used Thermocycler ; conventional PCR technique you need Gel documentation and Centrifuge ,

While other technique another instrument.