Which of the following would NOT be used for the detection or collection of radiological material?

The detection or collection of radiological material typically involves instruments designed to measure radiation levels or identify radioactive isotopes. A Geiger counter is widely used for detecting ionizing radiation, and a spectrometer can analyze the energy spectrum of radiation to identify specific isotopes. A dosimeter measures an individual's exposure to radiation over time.

Nucleic acid amplification, on the other hand, is a molecular biology technique used to amplify DNA or RNA sequences. This method is primarily utilized in genetics, microbiology, and medical diagnostics rather than in the detection or collection of radiological materials. Therefore, it does not serve a purpose in radiological detection, making it the correct choice in the context of the question.