How do maintenance and operational costs impact overall expenses?
Maintenance and operational costs are significant factors in the overall expenses of using high-end scientific instruments. Regular maintenance ensures the accuracy and longevity of the equipment, but it comes with costs such as service contracts, replacement parts, and labor. Operational costs include consumables like gases for GC and HPLC, solvents for sample preparation, and electricity. Additionally, training personnel to operate and maintain these instruments adds to the overall expenses.