What are the Limitations of Ultracentrifugation in Catalysis?
1. Cost: Ultracentrifuges are expensive instruments, making them less accessible for some research labs. 2. Sample Size: The technique often requires small sample sizes, which might not be feasible for some catalytic studies. 3. Complexity: Interpreting the results of ultracentrifugation can be complex and requires a deep understanding of both the technique and the catalytic system being studied. 4. Time-Consuming: The process can be time-consuming, especially when multiple runs are needed for thorough analysis.