What are the cost considerations for these instruments?
The cost of these instruments can vary significantly based on their capabilities, manufacturers, and additional features. For instance, a basic GC might cost around $30,000, while an advanced model with mass spectrometry capabilities could exceed $100,000. Similarly, an NMR spectrometer can range from $500,000 to over $2 million depending on its magnetic field strength and detection sensitivity. It is essential to consider not only the initial purchase price but also ongoing maintenance, calibration, and potential upgrade costs.