Here is the glass wear and a nice vacuum filtering of a mix of ammonium nitrate and some sodium nitrate (I am sure) from a water methanol mix
been happy with all orders, a while back a beaker broke due to defect and in this order they replaced it with a same volume flask! Not often you find
companies that hold to their value of customers like that!
So happy customer who wanted to give a plug to a good online Canadian store!
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