I have a couple of Dunlop glass slides, a newer Coricidin bottle type slide, but the one that sounds best is one my friend gave me that he had made from something he got from a lab at work.
I don't know what it is but the difference between it and a Dunlop slide is immediately noticeable. The glass wall is a bit thicker.
I don't know what it is but the difference between it and a Dunlop slide is immediately noticeable. The glass wall is a bit thicker.