Ahaha, you really didn't do any research on this at all did you? Wow. No, I didn't misconstrue anything, you just don't have any facts on your side.
Since the answer is yes,
I have a point. In fact, it's ludicrous to think they don't. While Refractometers* are more common due to cost, (I have one of those as well), many pharmacies commonly keep a
spectrometer on hand. Why? To test
all their drugs, because it's a great way to spot counterfeits and ensure that the quality is up to par. So not only do these many pharmacies have spectrometers, the reason they keep those expensive tools is
specifically so they can test things like vials of vaccines and double-check that it's according to formula and not, say, PZP in the vial. That's
literally what they're for. So yeah, I have a point, and you don't.