Tetra+efed+pfed= chalk?

[spark]

SWIM wanted to know if there were any problems inherent in extracting ephedrine and pseudo at the same time in a tetra trap? Would one get a mix of crystals, or would it screw up the extraction?

spark

[superman]

do it up

[spark]

for lack of a better description...he got styrofoamy stuff. Good, bad..?

[NaXen]

SWIM wouldent think that it would do any damage, since the solubilities in various solvants are similar (efed and pfed)  if you ended up with styrofoamy stuff after the xtraction then you're probably gakked...