I just now called the Canadian Gemmological Association asking could
they tell me a Canadian source for specific gravity liquids. The
outcome is no, they can’t: I should look on the internet, “there
might be a place somewhere in Pennsylvania.”
I’d prefer to avoid the nuisance of shipping liquids of questionable
propriety across the no longer undefended border.
Do any of you Orchidean folks know of a source in Canada for
specific gravity liquids?
Cheers & thanks