Hi,
tried redissolving crystals that came off q21's tek and the crystals themselves dissolved fine, but some amount did not dissolve in the acetone
Let me clear that up:Below there are two pictures of acetone shot glass with dissolved crystals(0,1grams) in it, and undissolved floaters. What it might be?
UPDATE: The floaters turned out to be residues of a plastic mixing bowl, therefore I would strongly recommend glass/metal bowls!
tried redissolving crystals that came off q21's tek and the crystals themselves dissolved fine, but some amount did not dissolve in the acetone
Let me clear that up:Below there are two pictures of acetone shot glass with dissolved crystals(0,1grams) in it, and undissolved floaters. What it might be?
UPDATE: The floaters turned out to be residues of a plastic mixing bowl, therefore I would strongly recommend glass/metal bowls!

Just not worth the risk...