Exporting spectra with labeled peaks helps another analyst reproduce your interpretation.

In FT-IR spectroscopy, the C-H stretching vibration for alkanes typically appears between __________ cm⁻¹.

The peristaltic pump setpoint used during priming is typically ________ rpm (“Normal”).

What frequency range is commonly associated with C=O stretches for Aldehydes and Ketones in FT-IR spectra?

The plasma can be run without the nebulizer gas supply connected.

The C-H stretch for alkanes appears in the frequency range of 2960-2850 cm-1 in FT-IR spectra.

Which region is most helpful for distinguishing aromatic substitution patterns (often 870-675 cm^-1)?

Best practice when saving unknown spectra files is to:

Explain why it is important to use the exhaust system when operating the MP-AES instrument.

Which is the BEST reason to label and save your background file name/ID in your data table?